The Orioles have lost all four games against the Tigers this season, including last night’s 11-0 rout that left them five behind the Mariners for the last wild card. The White Sox are a half-game behind them.

Tonight’s game feels “must win.”

They all do at this point.

Manager Brandon Hyde has performed a major shakeup of his lineup, moving Gunnar Henderson to the leadoff spot for the first time. Henderson is starting again at third base.

Adley Rutschman is lowered to the cleanup spot for the sixth time. He’s batted second in 47 games, a spot occupied tonight by Ryan Mountcastle.

Orioles manager Brandon Hyde didn’t fear an emotional regression from his team after Sunday’s comeback win and the Tigers arriving with their anemic offense and one of the worst records in baseball. He wasn’t worried about the clubhouse losing its edge. Not with so much at stake.

Hyde remembered the three-game sweep in Detroit back in May, and the past struggles against the Tigers under his watch.

“You can’t let your guard down,” he said this afternoon.

Tyler Alexander wouldn’t let the Orioles get a hit until the seventh inning. Something that Hyde never saw coming.

Two walks were the only blemishes on Alexander’s line before Ryan Mountcastle lined a single into center field leading off the seventh in the Tigers’ 11-0 victory over the Orioles at Camden Yards.

Ryan Mountcastle will tonight wear a protective guard on his left elbow for the first time after being hit by a José Berríos pitch during Saturday’s game in Toronto. He isn’t back to full health, and he’d have been doubtful for the series opener against the Tigers if the season hadn’t moved past May.

“We’re not in May,” said Orioles manager Brandon Hyde.

All hands are on deck. All elbows, too.

Mountcastle is serving as the designated hitter instead of starting at first base, which is a concession to the injury.

“The elbow’s still sore, but he wants to play,” Hyde said. “Left-hander (Tyler Alexander) on the mound, he feels like he can hit, feels good enough to be out there.”

Ryan Mountcastle returns to the Orioles lineup as the designated hitter for tonight’s series opener against the Tigers at Camden Yards. He missed yesterday’s game in Toronto with a bruised left triceps.

Jesús Aguilar is the first baseman against Tigers left-hander Tyler Alexander.

Cedric Mullins stays in the lineup but moves down to eighth. Austin Hays is leading off.

Gunnar Henderson is batting .328/.388/.557 with six doubles, one triple, two home runs, 12 RBIs and six walks in 17 games and 67 plate appearances. He’s the third baseman tonight.

Adley Rutschman had his 24^th multi-hit game of the season yesterday. He’s registered a .367 on-base percentage, with 31 doubles and 56 walks, in 97 games.

We could harp on the two games lost over the weekend in Toronto, a bad outcome for a team scrambling to earn the last wild card. The Orioles needed to win the series, and a sweep would have been huge. Each defeat feels like a dagger. And Ryan Mountcastle was unavailable yesterday after being hit Saturday above the left elbow.

Or …

Yesterday’s comeback again says so much about the 2022 Orioles, even if they don’t make the playoffs. And so much about the future of this team. What may lie ahead next summer.

Down 1-0, 2-1 and 3-1. The Blue Jays starting Cy Young candidate Alek Manoah, who had 14 wins, a 2.43 ERA and a 0.996 WHIP. Closer Jordan Romano, with a 1.91 ERA and 34 saves, on the mound in the ninth. Everything working against them. But I’d love to know the spin rate each time the Orioles turn the tables this season.

The 15^th triple play in club history, executed in the third inning after the Orioles fell behind 2-1.

The Orioles are reduced today to trying to avoid a sweep in their three-game series in Toronto. Not how they wanted it to play out.

The Blue Jays have won the first two games by the same 6-3 score, and they lead the Orioles by seven games in the wild card race. The Orioles trail Seattle by five for the final spot.

Eight losses in the last 12 games have put the Orioles in a precarious position.

Ryan Mountcastle is out of the lineup after being hit yesterday above the left elbow by a José Berríos pitch. Jesús Aguilar is playing first base.

Gunnar Henderson is the third baseman and cleanup hitter today. Henderson is 20-for-58 (.345) with a .973 OPS, six doubles, one triple, two home runs and 12 RBIs in 16 games.

The transaction seemed minor compared to the start of a critical series in Toronto. Alexander Wells hadn’t pitched for the Orioles since April 26 after straining the UCL in his left elbow. But his removal from the 60-day injured list was pending and he didn’t seem likely to get back on the 40-man roster.

The Orioles quietly put him on outright waivers – these things aren’t trumpeted – and he was assigned to Triple-A Norfolk on Friday after clearing.

Wells had returned to Norfolk on Aug. 19 after making rehab starts in the Florida Complex League and with Double-A Bowie. He didn’t pitch for three weeks before his Sept. 9 start with the Tides, and he worked 2 2/3 innings in relief on Tuesday.

Pitchers John Means and Chris Ellis remain on the 60-day injured list after undergoing their respective surgeries - Means on his left elbow, Ellis on his right shoulder. No one on the club is assigned to the 10-day or 15-day lists.

It seems so strange to say that the Orioles avoided injuries in 2022, considering how Means made two starts and underwent ligament-reconstructive surgery. The staff ace didn’t make it to May. He didn’t make it into the third week of April.

The Orioles must rebound quickly from last night’s 6-3 loss in Toronto, which kept them 4 ½ games behind the Rays for the last wild card, but six behind the Blue Jays.

Gunnar Henderson, who hit a home run last night with two outs in the ninth inning, is starting at shortstop. Terrin Vavra is in left field, his first appearance in the lineup since Sept. 1.

Kyle Stowers is the designated hitter, and Anthony Santander is in right field.

Adley Rutschman is catching again. Rutschman hit his first home run last night from the right side of the plate. He was hitting .158 with a .513 OPS against lefties.

Rutschman and Henderson are the youngest pair of Orioles teammates to homer in the same game since Manny Machado and Jonathan Schoop on May 8, 2016 versus Oakland.

The 2022 season is winding down, except that the Orioles want to get it cranked up again after the last game on Oct. 5.

Playoffs? Yes, we’re talking playoffs.

Reflection can come later, when bodies sink into recliners and every minute of time spent at ballparks and long flights is felt from head to toe.

But enough about the beat crew.

Here are three more early reflections, as I try to avoid the winter rush:

Gunnar Henderson is the Orioles designated hitter tonight for the opener of an important three-game series in Toronto.

Henderson has reached base in 13 of his first 14 career games and has recorded a hit in 11 of 13 starts. He’s among five players in Orioles history with at least seven extra-base hits in his first 14 games, joining Trey Mancini, Manny Machado, Curt Blefary and Cedric Mullins.

Second baseman Rougned Odor has returned to the lineup after a two-game absence. Ramón Urías is the third baseman.

Anthony Santander is in right field, and Austin Hays is in left and batting eighth.

The bullpen has tossed 11 consecutive scoreless innings.

The Orioles will have seven representatives on the Scottsdale roster in the Arizona Fall League, including outfielder Heston Kjerstad and infielder César Prieto.

Also playing in the AFL are pitchers Noah Denoyer, Nolan Hoffman, Easton Lucas and Nick Richmond, and outfielder Reed Trimble.

MLB Pipeline ranks Kjerstad as the No. 10 prospect in the organization and Prieto 19^th.

These are important at-bats for Kjerstad after the late start to his professional career following a diagnosis of myocarditis in 2020 and his hamstring injury in March. The second-overall pick in the 2020 draft appeared in 22 games with Single-A Delmarva and 43 with High-A Aberdeen during the regular season.

Kjerstad batted .463/.551/.650 with nine doubles, two home runs and 17 RBIs in 98 plate appearances with Delmarva and .233/.312/.362 with eight doubles, two triples, three home runs and 20 RBIs in 186 plate appearances with the IronBirds.

As infielder Gunnar Henderson proves that he belongs in the majors and the Orioles didn’t rush him or hinder their playoff chances based on his arrival - he's inflating their optimism like a bicycle tire - there’s one more prospect who could come along for the ride.

The No. 1 pitcher in the minors.

What’s the plan with Grayson Rodriguez?

Unfortunately, there aren’t many details for anyone seeking them except for the more immediate future. But at least it provides some drama beyond the quest for one of the three wild card spots.

Rodriguez is starting Friday night for Triple-A Norfolk against the Charlotte Knights at Harbor Park. He stays on regular rest after Sunday’s injury rehab start at Double-A Bowie.

WASHINGTON – The televisions inside the visiting clubhouse today were tuned to Game 1 of a doubleheader between the Blue Jays and Rays. It wasn’t just background noise. Players didn’t walk past and glance at the screen.

They sat in chairs and on sofas and tracked every pitch as the Jays tried to rally in the ninth inning. Two teams ahead of them in the wild card race. The indoor version of scoreboard watching.

What does manager Brandon Hyde root for in this instance?

“A ton of bullpen usage,” he said.

“I think you hope that they kind of beat each other or split or whatever. But we’ve got to take care of what we do. None of that’s going to matter if we’re losing series.”

WASHINGTON – Orioles second baseman Rougned Odor has his right hand wrapped after being hit by a pitch Sunday and leaving the game. However, Odor said he probably could pinch-hit tonight and expects to be in Wednesday's lineup.

Odor still has some soreness in the hand. Ramón Urías is starting at second base.

“A lot better today,” said manager Brandon Hyde. “When he came out of the game a couple days ago, it was really swollen, but a lot of treatment on it today, an off-day yesterday was really helpful, and should be available off the bench tonight.”

Austin Voth won’t start against his former team in this two-game series, but he’s available out of the bullpen.

Off-days yesterday and Thursday enable Hyde to adjust his rotation, and Voth is being skipped. Voth will jump back into it for his next turn.

WASHINGTON – The Orioles begin a two-game series tonight against the Nationals with Gunnar Henderson playing third base, Kyle Stowers in left field and Austin Hays in right.

Rougned Odor, who left Sunday’s game with a bruised right hand, is on the bench. Ramón Urías is playing second base.

Anthony Santander is the designated hitter.

Hays had his first multi-hit game Sunday since Aug. 27 in Houston.

Dean Kremer has never faced the Nationals.

The Orioles need to flush yesterday’s 17-4 loss to the Red Sox and get ready for today’s series finale.

They have plenty of water to do it. Rain is in the forecast all day.

The Orioles surrendered 10 runs or more for the eighth time. The 17 runs and 21 hits were both season highs.

Mike Baumann was recalled from Triple-A Norfolk this morning. The Orioles optioned Yennier Canó after his debut with the team yesterday resulted in seven runs, six hits and three walks in 1 2/3 innings.

Baumann started Game 1 of Monday’s doubleheader as the 29^th man. He’s a fresh arm that could provide length if needed behind starter Kyle Bradish.

Kyle Stowers drifted back to the right field fence tonight, leaped for Xander Bogaerts’ fly ball and held up his glove after his feet again touched dirt. It was empty.

The Orioles couldn’t afford to experience that feeling hours later as they filed into the clubhouse.

A team that prides itself on its resiliency, confidence and closeness needed to tap into the supply. The games are going away. The Orioles are fighting to stick around.

Rookie Brayan Bello carried a shutout into the sixth inning before the Orioles rallied for three runs to take the lead, which they protected with a backup closer in a 3-2 victory over the Red Sox before an announced crowd of 16,451 at Camden Yards.

Dillon Tate inherited a runner from Bryan Baker with two outs in the eighth and overran Kiké Hernández’s slow roller for an error. He struck out pinch-hitter Reese McGuire, returned for the ninth and recorded his fourth save after Alex Verdugo reached with one out on an infield hit.

Jordan Lyles felt good after yesterday’s bullpen session, did some light throwing today and seems ready to start Saturday afternoon against the Red Sox.

Lyles was scratched from Monday’s doubleheader due to a stomach virus.

“I’m hoping,” said manager Brandon Hyde. “He’s feeling better every day, so I’m hoping he’s able to start tomorrow.”

“I hope so,” Lyles said. “I’ll let Hyder discuss the plans going forward, but I feel much better, and hopefully I can get out there soon.”

Shortstop Jorge Mateo is out of the lineup. The shortstop was hit on the leg two days ago while covering second base on a steal attempt, but Hyde said he’s just “rotating guys around.”

The Orioles resume their homestand tonight with Gunnar Henderson starting at shortstop against the Red Sox, Austin Hays batting eighth and playing left field, and Kyle Stowers batting ninth and starting in right.

Ramón Urías is the third baseman and batting sixth behind Henderson.

Jorge Mateo is on the bench.

Catcher Adley Rutschman is 10-for-24 during a six-game hitting streak, with three doubles, two home runs, six RBIs, three walks and five runs scored. His 29 doubles this year lead major league rookies and are tied for second-most among Orioles catchers in club history with Matt Wieters in 2013 and Ramón Hernández in 2006.

His 29 doubles also are tied with Hall of Famers Eddie Murray (1977) and Cal Ripken Jr. (1982) for most by an Orioles rookie in franchise history.

The regular season is down to 25 games. Six against the Blue Jays, who lead them by 4 1/2 in the wild card race.

What the Orioles do over these last four weeks will be an entertaining watch.

It’s about more than results on the field, though, who isn’t dying to find out what happens? Baseball really matters in Baltimore while the Ravens get set for their opener on Sunday. Hasn’t been like this in a while.

Also fascinating is how the games and rosters are handled in the heat of a pennant race. How the organization reacts to it while venturing into an area that’s been restricted since the teardown started.

Brandon Hyde managed with his hands tied in Monday’s doubleheader, unable to use veteran Jordan Lyles and seeking volunteers for Game 2. Mike Baumann’s first major league start was scheduled for the nightcap, but he got bumped up to Game 1. Keegan Akin sprinted to the bullpen to warm after Lyles was scratched, with the short notice preventing Bruce Zimmermann from taking the assignment.