The Nationals wrapped up a week of notable transactions involving the promotion of young players at the expense of struggling veterans with a significant swap at third base, calling up Trey Lipscomb from Triple-A Rochester and designating Nick Senzel for assignment.

Lipscomb will start at the hot corner for today’s game against the Cardinals and will be given the opportunity to hold down that position for the remainder of the season.

“As you can tell, we’ve got the youth movement going on,” manager Davey Martinez said. “And he’s a big part of our future, so we wanted to give him an opportunity to see what he can do.”

Lipscomb, who is making his fourth stint in the majors this season, joins good friend and fellow Maryland native James Wood as well as 26-year-old first baseman Juan Yepez as players called up from Rochester this week, with the Nats injecting youth to bolster a flailing lineup. Senzel joins outfielder Eddie Rosario as players who have been DFA’d this week; Joey Meneses was optioned to Triple-A on Friday.

Lipscomb’s offensive performance was erratic during his first three big league stints. In 38 total games, he hit .237 with a .311 on-base percentage, only two extra-base hits and 10 stolen bases. But aside from his first call-up after Senzel was injured Opening Day, his playing time was inconsistent.

SAN DIEGO – The Nationals didn’t make a big deal of this three-game series against the Padres before the opener started. But if you looked at the standings, maybe they should have.

The Nats sat just a half-game behind the Padres for the last National League wild card spot entering tonight’s series opener. And although it’s still only June, the results of these three games will have an effect on those standings.

A victory would have vaulted the Nats into a playoff position with two games left to play at Petco Park. A loss would still keep them within striking distance.

After playing tight ballgames in Colorado, the Nats endured another one tonight in San Diego, this one ending in a 7-6 loss in 10 innings in front of an announced crowd of 39,164.

With two outs in the 10th inning of a 3-3 game, Keibert Ruiz pulled a second-pitch fastball from Padres reliever Enyel De Los Santos to score the automatic runner from second and give the Nats their first lead of the night.

Frustrations are bound to boil over during the long baseball season. Either with one’s self or with a teammate, it’s a part of the game for every team.

Despite a shortage of wins over the last couple of years, there haven’t been too many incidents with the Nationals. At least not in the public eye.

The Nats have had even fewer reasons for one this year, as they entered tonight’s opener with the Marlins only four games under .500 and winners of five of their last six games.

But that doesn’t mean players aren’t intense in the moment. Some guys get into certain mindsets when it comes to game time and are completely different people off the field.

MacKenzie Gore is one of those players. Much like former Nationals ace Max Scherzer, Gore is very friendly in the clubhouse on days he’s not pitching. On days he does take the bump, however, don’t get in his way.

The Nationals and Braves have played each other enough over the last two weeks – seven of their last 10 games, to be precise, with one more still to come Sunday – to have seen everyone the other side has to offer, oftentimes more than once. It’s as good as any way to judge the progress a young, rebuilding club has made against an established powerhouse.

And at this point, it’s impossible not to be encouraged by the Nats’ ability not only to hold their own against the Braves, but to at times look like the clearly superior team.

Today’s 7-3 victory was the latest in a string of examples to support that conclusion. Behind another strong (if inefficient) start from MacKenzie Gore and a much-appreciated display of sustained offense, the Nationals improved to 5-2 against Atlanta during this stretch. And three of those games have been won by four or more runs.

No, it’s not appropriate to say the Nats are the Braves’ equals at this point. Even with these losses, Atlanta is 35-27 and comfortably in the pennant race. Even with these wins, the Nationals are 29-35, part of a large pack of sub-.500 clubs that could climb into the race with a hot streak but aren’t there yet.

But the gap is undoubtedly closing after several years of head-to-head matchups that looked as lopsided as any in the sport. (The Nats went 5-8 last season, 5-14 the season before that, against the six-time division champ.) And that’s wholly encouraging for the local ballclub.

Nick Senzel knew. And even if he didn’t know, his teammates made sure to let him know.

The Nationals have used 17 position players this season. And until the fourth inning Friday night, 16 of those players had successfully stolen at least one base. The only holdout on the team: Senzel.

So when it finally happened, with Senzel swiping second behind CJ Abrams’ swipe of third as part of a double-steal that proved critical in the Nats’ 2-1 victory over the Braves, the dugout celebrated accordingly and Senzel responded in a perfectly self-deprecating manner: He held up an index finger and said, “That’s one!”

“Oh, they knew I was the last player on the team,” he said today. “That’s why I was holding up the one finger when I got to the bag, just trying to make it fun for them. They were giving me a hard time, but it’s all fun and games.”

The Nationals lead the majors in stolen bases, with 97 in total entering today’s game. And the distribution has been spread around in impressive fashion; even the team’s three catchers used so far (Keibert Ruiz, Riley Adams, Drew Millas) have done it.

ATLANTA – Davey Martinez cautioned his team about the challenges facing a new pitcher ahead of tonight’s game against the Braves.

Right-hander Spencer Schwellenbach made his major league debut for the home team three years after being drafted, having Tommy John surgery and making only 24 minor league starts between last year and the start of this season, topping out at Double-A two weeks ago.

Was the plan to be more patient or aggressive against the rookie?

“You could look at it both ways,” Martinez said before the game. “Like I said, you want to get strikes. We got a young team that is very aggressive and they love to swing. But you gotta get him in the zone. … The key is to work some at-bats, see some pitches, see what he's got and then go from there.”

For the first half of the game, the Nats couldn’t decide if they wanted to be patient or aggressive against Schwellenbach. Some guys battled long at-bats, while others took hacks early. Either way, it led to poor results, going 0-for-7 with runners in scoring position and leaving four runners on base into the fifth inning.

PHILADELPHIA – It’s a gray, rainy Saturday here in the City of Brotherly Love, which wasn’t very kind to the Nationals on Friday night. The Nats lost their third straight, this one by the count of 4-2 to the Phillies, the only two runs they’ve scored since Tuesday in Chicago. Maybe the rain is just what they need to break out of their funk?

With left-hander Cristopher Sánchez on the mound for Philadelphia, Davey Martinez has a mostly right-handed lineup, certainly in the prominent spots. That includes a 2-3-4-5 of Ildemaro Vargas, Joey Meneses, Nick Senzel and Riley Adams. Joey Gallo and Jesse Winker are still starting, but they’re both down in the lineup. Luis García Jr., who was scratched Friday with a right heel injury, isn’t in the lineup again tonight, though I would imagine we could see him come off the bench later to face a right-handed reliever.

MacKenzie Gore, another lefty, starts for the Nationals, and it will be his task to hold down the Phillies lineup as best as possible. Gore did defeat them earlier this season, allowing two runs over 5 2/3 innings. He’s made eight starts now, and he has yet to be charged with more than three earned runs in any of them. And yet he hasn’t earned a win since April 13 in Oakland, a long stretch in spite of his quality performances.

WASHINGTON NATIONALS at PHILADELPHIA PHILLIES
Where: Citizens Bank Park
Gametime: 6:05 p.m. EDT
TV: MASN, MLB.tv
Radio: 106.7 FM, 88.7 FM (Spanish), MLB.com
Weather: Rain ending, 67 degrees, wind 5 mph out to left field

NATIONALS
SS CJ Abrams
2B Ildemaro Vargas
DH Joey Meneses
3B Nick Senzel
C Riley Adams
1B Joey Gallo
RF Victor Robles
LF Jesse Winker
CF Jacob Young

To the eye, the Nationals have played better defense this season, whether in the form of above-average plays in the infield, strong throws from the outfield or improved work behind the plate.

The metrics don’t quite see as much improvement yet.

The Nats enter today with minus-14 Defensive Runs Saved, which ranks 26th out of 30 major league clubs, according to Sports Info Solutions. They rate better in FanGraphs’ overall defensive metric, checking in at 19th in the majors.

The most encouraging sign of improvement is in the old-fashioned department of errors: The Nationals have been charged with only 14 of them this season (tied for fifth-fewest in the majors), and that includes the four errors they committed during Saturday’s ugly 6-3 loss to the Blue Jays.

“Just one of those days,” manager Davey Martinez said afterward. “We’ve been playing really good defense, and I harp on it all the time. Today just wasn’t that day.”

When Jake Irvin last took the mound on Monday, the Nationals ended the day with a .500 record for the first time this late in the season since they were 40-40 entering July 2, 2021. Since then, they have had three chances to get above .500 for the first time since July 1, 2021, including today after last night’s comeback win over the Blue Jays.

So when Irvin took the mound on a cold and damp day at Nationals Park, the Nats must have liked their chances to finally post a record with more wins than losses.

But the Nats defense, which entered the day tied for the second-fewest errors committed in the major leagues, was as sloppy as the weather, handing the Blue Jays an early lead in an eventual 6-3 loss in front of 22,836 fans who endured the elements for “Star Wars” Weekend on South Capitol Street.

The sloppy play began right from the get-go, when Blue Jays leadoff hitter George Springer grounded to Nick Senzel but ended up on second base thanks to a throwing error by the Nats' third baseman. The throw one-hopped Trey Lipscomb, who didn’t do Senzel any favors by stopping the ball while making his third big league appearance at first base.

“It was a little wet. I didn't really have a good grip and didn't make too good of throws," Senzel said after finishing the game with two errors. "It sucks making two errors and not playing good defense behind Irv because he threw the ball well. It's not a great feeling.”

ARLINGTON, Texas – Nick Senzel is on the kind of power streak most players only dream about. Trey Lipscomb has been red-hot since returning from Triple-A. So how do the Nationals keep both players in the lineup?

For now, the answer is to have Senzel serve as designated hitter while Lipscomb handles third base.

That’s the alignment again tonight for the Nats’ series opener against the Rangers, the fourth straight lineup card Davey Martinez has filled out with Lipscomb at third and Senzel as DH.

“It works out really well for us right now,” Martinez said. “Nick’s starting to swing the bat really well. Lipscomb’s playing really well both sides of the ball. So we’ll keep it like this for a while.”

Senzel, whose season debut was delayed by a fractured thumb suffered during pregame drills on Opening Day, enters tonight with five homers in his last six games. And he nearly hit another homer Monday night in Miami, the ball landing at the wall in deep left-center for a double.

MIAMI – The Nationals entered Sunday’s game against the Marlins looking to win their fourth series of their last six, which would be an impressive finish to the season’s first month after they dropped four of their first five.

Very quickly it looked like they would have to wait until Monday night’s finale to wrap up this four-game wrap-around set, as they fell behind 7-0 in the first two innings with Patrick Corbin on the mound.

But the boys battled back rapidly, scoring 10 unanswered runs in the fourth and fifth innings to take the lead and then two more insurance runs late to keep it. And on the ninth anniversary of the infamous “Dan Uggla Game” in Atlanta (when the Nats rallied from a 10-2 deficit to beat the Braves 13-12 thanks to Uggla’s three-run home run in the ninth) the Nationals showed their relentlessness again in a 12-9 victory in front of a stunned announced crowd of 15,894.

“This group, I say all the time, they fight, they play hard and they're just relentless. They really are," manager Davey Martinez said after the epic rally. "They stick together. It's been a fun group so far. They want to win. They really do. They're hungry to win and you can see that. There was no give up. We were down and we kept working good at-bats and hit some big home runs."

The first five runs were manufactured in the fourth against Marlins lefty starter Ryan Weathers, with the usual suspects from yesterday’s offensive outburst leading the way.

MIAMI – After yesterday’s offensive outburst, Davey Martinez is hoping the bats will continue swinging well to get more consistent production moving forward.

One bat he’s hoping to get going in particular is Nick Senzel.

Senzel has been moved up to the No. 2 hole – behind CJ Abrams and in front of Jesse Winker, both lefty hitters – for this afternoon’s game against Marlins left-handed starter Ryan Weathers. Senzel's right-handed bat has recorded hits in four of his last five games, including his third home run of the season last night, and has a career slash line of .285/.333./.463 with a .796 OPS against left-handed pitching.

Martinez hopes moving Senzel up the order will help kickstart his offense.

“He's notorious for hitting left-handed pitching,” the skipper said of Senzel. “So I wanted to break up those lefties a little bit. Winker will hit behind him. It balances out our lineup a little bit more. So I decided to do that today.”

MIAMI – The Nationals are looking to turn the page after getting swept at home this week by the Dodgers. They arrived in Miami for four games against the Marlins as their usual up-beat bunch.

The Nats had more reasons to be happy upon arriving at loanDepot park than their three-game losing streak might suggest, as they got encouraging news about some their injured players.

Victor Robles, on the 10-day injured list since April 4 with a left hamstring strain, is nearing a minor league rehab assignment and should be ready to head out sometime next week.

“He sprinted up to about 90 percent yesterday,” manager Davey Martinez said before tonight’s series opener. “He's running the bases and did some defensive work, so he's getting close. Hopefully by the end of this weekend or next week, we can get him out on rehab assignment.”

Robles was hitless in four games to start the year, but did post a .600 on-base percentage by drawing three walks in five plate appearances while also stealing two bases and scoring two runs. This comes on the heels of a 2023 campaign in which he was limited to just 36 games by injuries.

Given the circumstances, it was fair to wonder if Mitchell Parker’s impressive major league debut last week was a bit flukish. Was that five-inning victory before a sellout crowd at Dodger Stadium as good as it was ever going to get for the Nationals’ 2020 fifth-round draft pick?

Given what he just accomplished today in his follow-up start against the Astros, it feels more appropriate to start wondering if this just might actually be the start of something really special.

With seven scoreless innings on only 73 pitches, Parker led the Nats to an easy 6-0 victory, improved to 2-0 as a big leaguer and authored Chapter 2 in what has suddenly become the most compelling – and unexpected – pitching story in recent club history.

"It doesn't seem like anything really fazes him," manager Davey Martinez said. "He goes out there and he challenges hitters. He competes. He's been giving us what we need."

The 24-year-old left-hander was in complete control throughout his home debut. He surrendered three hits (all singles). He allowed only one runner to reach scoring position. He didn’t issue a walk for the second straight outing. And he pounded the strike zone in a manner rarely seen in these parts.

LOS ANGELES – Mitchell Parker’s major league debut takes center stage tonight, but the left-hander’s promotion was only one of five transactions the Nationals made prior to their series opener against the Dodgers.

With Nick Senzel ready to return from his fractured thumb, Trey Lipscomb was optioned back to Triple-A Rochester. And with the team desperately needing a healthy second catcher, Keibert Ruiz was finally placed on the 10-day injured list with influenza and Drew Millas was recalled from Rochester.

The decision to demote Lipscomb was the most difficult for manager Davey Martinez, who has been among the rookie infielder’s biggest supporters since spring training. But Senzel was ready to return only 2 1/2 weeks after suffering his injury prior to Opening Day. And with second baseman Luis García Jr. off to a strong start himself, there wasn’t going to be an opportunity for Lipscomb to get everyday at-bats the way he did since taking Senzel’s spot.

“That was really tough. Such a great kid,” Martinez said. “The whole premise is he’s got to play every day. Luis is playing well. We need to get Nick back. So he’s going to go down and play every day, and I don’t foresee him being down there long. … He’ll be back. He did really well.”

Lipscomb burst onto the scene with five hits in his first 11 big league at-bats, including a homer in Cincinnati. But he regressed since then, going just 6-for-38 over his last 11 games. In 14 total games, the 23-year-old was batting .224 with a .278 on-base percentage and .286 slugging percentage.

LOS ANGELES – It’s Jackie Robinson Day across baseball, but really there’s only one place to be for this occasion. And the Nationals have the distinct honor of being at Dodger Stadium this year for this all-important day. There was already a ceremony outside the park at the statue of Robinson, with players and coaches from both clubs attending. There will be more pregame festivities, as well.

And then there will be a ballgame, with a very fresh face on the mound for the Nats. Mitchell Parker is making his major league debut, and while the Nationals probably would have preferred a bit of a softer launch for the young left-hander than this, circumstances dictated that he get the assignment. Parker’s assignment tonight: Somehow try to contain one of the toughest lineups in the sport, especially right off the bat in the bottom of the first. If nothing else, he needs to force them to make contact to get on. Can’t be giving away free bases against the Dodgers.

The Nationals lineup scored six runs Sunday against the Athletics. They’ll need to keep that going tonight against Tyler Glasnow, the hard-throwing former Rays right-hander who now anchors the L.A. rotation. They'll do so with several roster changes announced this afternoon: Nick Senzel has been activated off the 10-day injured list, and Drew Millas has been recalled from Triple-A Rochester. Trey Lipscomb was optioned back to Rochester, and Keibert Ruiz was placed on the 10-day IL with influenza.

WASHINGTON NATIONALS at LOS ANGELES DODGERS
Where: Dodger Stadium
Gametime: 10:10 p.m. EDT
TV: MASN2, MLB.tv
Radio: 106.7 FM, 88.7 FM (Spanish), MLB.com
Weather: Clear, 61 degrees, wind 5 mph out to center field

NATIONALS
SS CJ Abrams
DH Jesse Winker
RF Lane Thomas
1B Joey Gallo
2B Luis García Jr.
3B Nick Senzel
LF Eddie Rosario
C Riley Adams
CF Jacob Young

SAN FRANCISCO – CJ Abrams is out of the lineup for the third straight day, but the Nationals shortstop appears to be progressing from an injured finger well enough to think he will be ready to return Tuesday night.

Abrams, who suffered a bone bruise in his left pinky sliding into second base Friday night, was due to take a full round of batting practice and fielding drills prior to tonight’s series opener against the Giants. Barring any setbacks, he could be available to come off the bench tonight and then return to the lineup Tuesday.

“He felt better today,” manager Davey Martinez said. “He’s going to go out and do all baseball activities. Hopefully he’ll be available to pinch-run, pinch-hit, whatever we need him for. But if he goes through everything well, he’ll probably be back in the lineup tomorrow.”

The bone bruise is on Abrams’ glove hand, so it doesn’t really impact him in the field. The larger issue is at the plate, but he’s made progress the last few days and should be able to play through it soon.

“Right now, it’s his swinging,” Martinez said. “He said he swung the bat better today in the cage. But it is his top hand. Every time he goes to turn like that, it kind of catches him. But they taped him up; he said the tape helped. Hopefully he’ll go out there today, take batting practice and get out in the field.”

CJ Abrams was scratched from the Nationals’ lineup about two hours prior to first pitch, most likely still feeling the effects of Friday night’s slide into second base in which he jammed his left hand into the bag.

Rookie infielder Nasim Nuñez will take Abrams’ place at shortstop today against the Phillies, marking the Rule 5 Draft pick’s first career start in the major leagues.

Abrams lined a one-out single to right in the bottom of the third Friday night, advancing Luis García Jr. from second to third. Apparently believing García was going to attempt to score on the hit, he rounded first and continued to second, only to be thrown out when Bryce Harper cut off Nick Castellanos’ throw and relayed it to Trea Turner, who applied the tag in time. (García never attempted to score on the play, held up by third base coach Ricky Gutierrez.)

Abrams stayed on the ground for several seconds after the play, looking at his left hand, though he remained in the game and continued to play the rest of the way. He lined out to right his next time up and was robbed of a possible hit by left fielder Brandon Marsh in his final at-bat.

A Nationals lineup that has scored only 27 runs through seven games this season will miss Abrams’ presence. The 23-year-old leadoff man is slashing .321/.387/.607 with a team-leading two homers, five RBIs and three stolen bases.

CINCINNATI – Trey Lipscomb had just completed his first workout Thursday at Innovative Field in Rochester and was preparing to board a bus with his Triple-A teammates for Syracuse, the site of the following day’s season opener. First, though, Red Wings manager Matt LeCroy wanted to let his players know who they would be sharing hotel rooms with on the road, so he pulled names out of a hat and announced as he went along.

Lipscomb’s name, as it turned out, was the last one drawn. The 23-year-old figured that meant he would get his own room in Syracuse. Instead, LeCroy announced to everyone in the clubhouse he was heading to Cincinnati to join the Nationals.

“He drew my name and he said: ‘You get your own hotel room, and you’re going to The Show,’” Lipscomb recalled this afternoon from the dugout at Great American Ball Park, where tonight he’ll make his major league debut. “It was pretty cool. Pretty cool.”

Lipscomb nearly made the Nats’ Opening Day roster, surviving the entirety of spring training and traveling with the team to D.C. for Tuesday’s exhibition finale. In the end, the club decided to keep Luis Garcia Jr. at second base and Rule 5 draftee Nasim Nunez on the bench, so Lipscomb was to begin the year with Rochester and spend most of his time at second base.

Then Nick Senzel fractured his right thumb trying to field a bad-hop grounder during batting practice before Thursday’s game, and the Nationals were left to scramble and call Lipscomb up before he ever had a chance to play his first Triple-A game.

CINCINNATI – The Nationals had a plan all mapped out for Trey Lipscomb.

Lipscomb, the last player demoted from the spring training roster, would report to Triple-A Rochester, where he would get the bulk of his playing time at second base. There would be occasional starts at both shortstop and third base, but manager Davey Martinez wanted the versatile infielder to start getting comfortable at the position he has played the least coming up through the minors.

“It was a new position for him coming into the spring,” Martinez said around 1:45 p.m. Thursday, shortly before his team took the field at Great American Ball Park for batting practice. “So that was a big reason why we sent him over there, to get him accustomed to turning two all the time. And to be ready when he’s called upon.”

Maybe 30 minutes after making that statement, Martinez saw Nick Senzel leave the field with his right hand in a cup of ice. A short while late, the Nationals got the official word: Senzel had fractured his thumb trying to field an errant grounder during pregame warmups.

And just like that, the plan for Lipscomb was thrown out the window.