Orioles reliever Danny Coulombe is ready to begin his rehab assignment.

Coulombe will join Triple-A Norfolk for Wednesday night’s game in Durham, his first competition beyond live batting practice since undergoing surgery in June to remove bone chips in his left elbow.

The Orioles haven’t used Coulombe since June 8, when he retired all six batters faced and struck out three at Tropicana Field. On hold is a 2.42 ERA and 0.615 WHIP in 29 appearances, and a streak of all 12 inherited runners stranded, that led to some early talk about a possible All-Star selection.

The Orioles would settle for making him available to manager Brandon Hyde in a pennant race.

Left-handers are batting .171/.229/.400 against Coulombe and right-handers are hitting .130/.175/.315. He's evolved into a high-leverage reliever and an absolute steal from the Twins in a March 27, 2023 cash transaction trade.

The Orioles go for the series win this afternoon, the last game on the homestand, with Nick Maton at third base and Austin Slater in right field.

Anthony Santander is the designated hitter.

Corbin Burnes has posted a 4.97 ERA and 1.342 WHIP in nine starts in the second half. He had a 7.36 ERA and 1.597 WHIP in five starts last month.

Burnes went five innings against the White Sox in his last outing and allowed one earned run and two total for his career-high 13^th win.

Burnes has faced the Rays twice this season at Tropicana Field and allowed three earned runs and five total in 13 innings.

Gunnar Henderson got hot again at the plate.

His .234/.303/.405 August was followed by nine hits in 19 at-bats prior to yesterday, with a double, three home runs, seven RBIs and four walks. The tater total is two shy of last month’s output in 28 games and one more than he hit in 24 games in July. And he was robbed of a three-run shot yesterday on Jose Siri’s leaping catch at the center field fence, keeping him at 36, a franchise record for shortstops.

The fielding fluctuates from fabulous to frustrating.

Henderson made two more errors Friday night to raise his team-leading total to 23. His fielding percentage was .959 before yesterday.

The first miscue originally was scored a hit for Jonathan Aranda with two outs in the eighth inning. Henderson ranged to his right and didn’t appear to get his glove turned in the proper position before the ball deflected off it. Aranda later was awarded a single.

Zach Eflin has provided a huge lift to the Orioles since his arrival in a trade with Tampa Bay. It was their turn to pick him up.

They owed him. They had numerous chances.

They didn’t do it.

Eflin served up leadoff home runs to Yandy Díaz in the first inning and Taylor Walls in the third, and the Orioles couldn’t deliver in the clutch in a 7-1 loss to the Rays before an announced crowd of 34,256 at Camden Yards, where rain held up the start for 27 minutes.

The Yankees won today and lead the division by a half-game.

Emmanuel Rivera is playing third base today as the Orioles try for the series win against the Rays at Camden Yards.

James McCann is catching, with Adley Rutschman serving as designated hitter. Jackson Holliday is batting seventh.

Zach Eflin is facing his former team for the second time this season. He shut them out on four hits in seven innings on Aug. 9 at Tropicana Field.

Eflin has registered five quality starts in a row. He returned from the injured list Sunday and held the Rockies to one run and four hits with nine strikeouts in seven innings.

According to STATS, Eflin is the fifth pitcher to begin his Orioles career with five straight quality starts and the first since Ken Dixon had six in a row spanning the 1984-85 seasons. Only Dixon, Ross Grimsley (seven) and Pete Richert (six) extended their streaks past five starts.

Orioles manager Brandon Hyde plucked three relievers from his nine-man bullpen last night after Dean Kremer carried a no-hitter into the seventh inning and didn’t record an out.

Yennier Cano inherited a bases-loaded, no-out mess and retired three batters without a run scoring. Cionel Pérez retired two batters and left a runner for Seranthony Domínguez, who recorded the four-out save.

They are three sure things to keep pitching for the Orioles, if healthy, through September and the playoffs.  

Switching out arms is a common practice but the Orioles could take it to another level this month.

Jacob Webb had made two injury rehab appearances in the minors and is nearing a return from right elbow inflammation. The Orioles’ medical staff checked him yesterday and a decision is pending. One more game with an affiliate or reinstatement.

Dean Kremer’s arm was fine tonight. And it had nothing to do with the disappearance of his welt.

The effectiveness returned along with the appearance, and in it was no-hit stuff that threatened to grew to historical proportions.

Kremer carried a no-hit bid into the seventh inning before Rays top prospect Junior Caminero lined the first pitch into left field for a single. What remained was winning the first game of the series. Back to the basics.

Tampa Bay loaded the bases with no outs on singles by Caminero and Dylan Carlson and Ryan O’Hearn’s fielding error. Kremer left to a standing ovation after 88 pitches and Yennier Cano brought the crowd to its feet again with two strikeouts and a popup in the Orioles’ 2-0 victory before an announced crowd of 25,439 at Camden Yards.

The Yankees also won today to stay a half-game behind the Orioles (82-60), who clinched their third plus-.500 season in a row - the first streak of this length since 2012-14. Tonight’s game marked their ninth shutout.

Ramón Urías ditched his crutches and is offering positive news on his sprained right ankle, including his readiness to begin baseball activities in a couple of days.

Urías said earlier today that the ankle is feeling “pretty good” and “progressing fast.”

“I’m walking now, it feels pretty normal,” he said while standing at his locker. “Hopefully can start doing some baseball activities soon.”

Urías rolled the ankle while covering third base in the seventh inning of Saturday’s game in Colorado, the same night that he also was hit on the nose by a pitch and Dean Kremer exited in the fourth after taking a line drive off his right forearm.

Kremer is starting tonight. Urías won’t be ready for reinstatement when eligible on Wednesday but is aiming for a return later this month.

Dean Kremer is set to take his scheduled turn tonight for the series opener against the Rays at Camden Yards, avoiding the injured list after Jordan Beck’s line drive Saturday night slammed off his right forearm.

Kremer registered three quality starts in a row before leaving the Rockies game after 3 1/3 innings with a huge welt above his wrist.

The Rays are seeing Kremer for the first time this season. He’s made six career starts against them and posted a 2.79 ERA in 29 innings.

Brandon Lowe is 4-for-9 with a home run against Kremer. Yandy Díaz is 1-for-13.

Nick Maton is starting at third base and batting ninth, a spot ahead of Jackson Holliday. Coby Mayo is on the bench again.

Only in the heat of a pennant race with the regular season down to the last 21 games could winning two of three from the Rockies and White Sox seem unsatisfactory.

They’re both painfully bad. The Orioles should have swept both series based on their talent and motivation. But the Rockies are better at home and the thin air messes with all logic. And the White Sox … well, there’s no excuse except that it’s the major leagues and no team is gonna go 0-162. It's bound to catch a popup.

Going 4-2 in the last six games is nothing to sneeze at, but please cover your mouth if you do.

I covered the 2002 Orioles who finished 4-32 under manager Mike Hargrove and they were more competitive than Chicago. Requests for comparisons have been brought to me. Also with the rebuild Orioles. Again, not this terrible.

Hargrove’s club was .500 on Aug. 23. I can think of 500 reasons why the White Sox didn’t get close. But I respect the effort Wednesday night, when they could have folded after Gunnar Henderson’s game-tying leadoff home run in the bottom of the first.

Dean Kremer did more than dodge the injured list, which alone was an impressive accomplishment.

He’s starting Friday night in the series opener against the Rays at Camden Yards.

The 103.1 mph line drive from Colorado’s Jordan Beck that slammed off Kremer’s right forearm in the fourth inning Saturday night at Coors Field raised a huge welt above his wrist and major concerns about the Orioles’ rotation. As if it could afford another loss.

Kremer played catch in the outfield in recent days, had a bullpen session yesterday at Camden Yards and convinced the Orioles that he could take his next turn.

Asked about Kremer after Sunday’s game, manager Brandon Hyde said, "I would be really surprised if he’s pitching in four or five days.” The Orioles are off tonight. Kremer is on the mound Friday.

The defensive metrics aren’t always in Colton Cowser’s corner, even as he’s chasing down fly balls in them.

Ask anyone with the Orioles or the scouts who filter into ballparks to file reports, and they’ll praise Cowser’s range, instincts and sure hands and note the improvements made as a professional. They love how he’s handling the tricky left field dimensions at Camden Yards as smoothly as predecessor Austin Hays, a Gold Glove finalist last year, and grown into a skilled and trusted alternative to Cedric Mullins in center.

Cowser’s 11 outs above average per FanGraphs ranked sixth in the majors yesterday, but he was credited with only one defensive run saved, and Baseball-Reference.com calculated his dWAR at minus-0.2.

Last night’s lineup put Cowser in left field for his 73^rd start this season and 90^th appearance. He made five starts last summer.

“I think he’s a legit center fielder but he can go play in the corners,” said first base coach Anthony Sanders, who also serves as outfield instructor. “Anytime you can get three center fielders on the same field, it’s gonna make the defense a lot better. He’s adjusting. I know he’s played a lot of center in the minor leagues, but that left field is like no other. You just have to drop your head and keep going and going. And he does a really good job.

Albert Suárez watched his second pitch tonight, a fastball to White Sox leadoff hitter Nicky Lopez, sail into the right field seats.

Gunnar Henderson took it as a challenge, hitting his 10^th leadoff homer in the bottom of the first inning and his 35^th overall to set the club record for a shortstop.

The back-and-forth would stop, with Suárez producing a rare clunker. He wouldn’t get the last word or last through fifth. And the Orioles wouldn't score again.

Andrew Vaughn led off the fourth with a homer and Dominic Fletcher hit a two-run shot later in the inning, his first of the season, to guide the White Sox toward an 8-1 victory before an announced crowd of 17,843 at Camden Yards.

Chicago had lost 12 in a row and an astounding 42 of 46. They were outscored 22-3 in the first two games of the series.

More positive injury news came out of Camden Yards this afternoon. Momentum for the Orioles isn’t restricted to winning the next series.

Grayson Rodriguez completed his first bullpen session this afternoon and remains confident in his return later this month from a lat/teres injury.

Rodriguez threw about 20 pitches, mixing off-speed stuff with his fastball.

“Arm’s feeling good and I think right now that’s the most important thing is just being able to get back on the mound, let it eat a couple times,” he said.

“Everything felt good. The ball was spinning well.”

The first-place Orioles wrap up their series against the White Sox tonight with Coby Mayo at third base and batting seventh.

Adley Rutschman is the designated hitter.

Gunnar Henderson stays atop the order. He has a hit in four straight games for the first time since July 25-Aug. 1.

Albert Suárez is making his 20^th start and 28^th appearance with his ERA down to 3.14. In his five starts last month after replacing injured right-hander Grayson Rodriguez, Suárez allowed only four earned runs with 24 strikeouts in 30 1/3 innings. He posted a 1.97 ERA in six August games.

Suárez pitched in relief against the White Sox on May 25 and shut them out over four innings.

One of the most important milestones for James McCann was reached last month when he accrued 10 years of major league service time, a feat accomplished by roughly seven percent of players. He qualified for the fully vested portion of the pension. And if he stayed with the same team for five years, he’d have the power to veto any trade.

The last part probably won’t happen with McCann, who celebrated his 34^th birthday in June. The four-year deal he signed with the Mets expires after the season, and he’s spent the last two with the Orioles after they traded for him on Dec. 21, 2022.

McCann is focused on the last month of the regular season and trying to win another division title, but he confirmed over the weekend that he wants to play next season. He isn’t ready to retire.

“My body feels good,” he said. “I haven’t really put an end date in sight. I feel like right now I’m focused on the task at hand and helping this team advance to the playoffs and beyond. But the future is something we can’t control and it’s something that I’ve preached for a long time in my career is control what you can control. So I try not to dwell on what the future holds too much.”

So he intends to keep playing?

A team can’t lose 109 times by accident. Flukes and bad luck don’t explain three streaks of 11 or more defeats in a season and 42 in the last 46 games.

The White Sox are exceptionally bad, and the Orioles, who absorbed plenty of beatings in their rebuild phase, aren’t giving an ounce of sympathy.

No one felt sorry for them. When an opponent is down, you jump on it with both feet.

The Orioles came off the top rope tonight.

They collected three doubles among the first four batters to face Chicago rookie Nick Nastrini and tallied seven runs by the second. Their own first-year starter, Cade Povich, struck out 10 batters in 7 1/3 scoreless innings, both career highs, in a 9-0 victory before an announced crowd of 15,108 at Camden Yards.

The Orioles are pushing to regain a significant chunk of their health before October.

Let’s start with reliever Danny Coulombe, who faced hitters today for the first time since undergoing surgery in June to remove bone chips from his left elbow.

Coulombe has thrown off a mound, but today represented a significant step in his progression toward a rehab assignment and reinstatement from the injured list.

“Definitely encouraged,” said manager Brandon Hyde. “We’ll see how he feels tomorrow. He’s in the weight room kind of getting his post-throw lift in. He felt pretty good, so hopefully it feels good tomorrow, too.”

Reliever Jacob Webb tossed a scoreless inning with Triple-A Norfolk on Sunday and he’s pitching again for the Tides on Wednesday. The Orioles will decide after the outing whether he’s ready to get back into their bullpen.

Anthony Santander is in right field tonight and Coby Mayo stays on the bench as the Orioles continue their series against the White Sox at Camden Yards.

Eloy Jiménez is the designated hitter. Emmanuel Rivera is at third base.

Gunnar Henderson hit his 34^th home run yesterday to tie Cal Ripken Jr. (1991) and Miguel Tejada (2004) for most by an Orioles shortstop in a season. He produced the team’s 12^th leadoff homer to tie the record set in 1996.

Austin Slater is batting .295/.404/.432 (13-for-44) since joining the Orioles, but he’s on the bench tonight. Colton Cowser is in left field and Cedric Mullins is in center.

Rookie Cade Povich is making his 12^th major league start and trying to lower a 6.58 ERA and 1.731 WHIP accumulated over 52 innings. Povich has allowed 10 runs and 18 hits in his last two starts over 8 1/3 innings.

Coby Mayo started at third base Sunday afternoon in Denver after rejoining the Orioles on their expanded roster and he lined a single the opposite way for his second major league hit. He also scored his third run. He seemed comfortable in the box and in the field.

The Rockies started left-hander Ty Blach. The Orioles placed Ramón Urías on the 10-day injured list with a sprained right ankle. Mayo was pretty much a lock to be in the lineup.

Yesterday’s series opener against the White Sox offered a different story. Mayo sat while right-handed hitter Emmanuel Rivera played third base against right-hander Chris Flexen. Mayo didn't make an appearance in the blowout win.

I saw theories floated that Mayo could work in a platoon with left-handed hitting Nick Maton, who had his contract selected yesterday from Triple-A Norfolk, but they shared bench space yesterday. First base presents an option for Mayo with Ryan Mountcastle on the injured list due to a sprained left wrist, and he’s made 21 starts with the Tides.

The Orioles might be hesitant to transfer that experiment to the majors, but it isn’t clear what they plan to do with him.