The Orioles recalled left-hander Cade Povich, who was on their taxi squad, and he’s starting tonight against the Red Sox at Camden Yards. Manager Brandon  Hyde confirmed last night that Povich would get the ball.

Reliever Bryan Baker was optioned to Triple-A Norfolk as the corresponding move. That one was anticipated but not revealed until this afternoon.

Povich registered a 6.27 ERA and 1.688 WHIP in eight starts with the Orioles and is 6-1 with a 3.48 ERA and 1.107 WHIP in 15 games (14 starts) with Norfolk. He's averaging 10.3 strikeouts per nine innings with the Tides.

MLB Pipeline ranks Povich as the organization’s No. 5 prospect.

Albert Suárez is expected to be pushed back to Sunday. Hyde said yesterday that the club wanted to provide some extra rest for the rotation and downplayed the possibility of a six-man setup.

Orioles reliever Danny Coulombe is beyond the beginning stages of his throwing progression.

Coulombe smiles as he provides the latest update, which includes playing catch from 90 feet.

“I’ve been revving up my throwing,” he said yesterday. “I’m on track, so hopefully it just keeps going well. And as long as it keeps going well, we’ll keep going.”

Coulombe was shut down and underwent surgery on June 18 to remove bone chips from his left elbow. He knew that he hadn’t torn his ulnar collateral ligament again. The pain was in a different spot, but it cost the Orioles a top high-leverage reliever who held right-handers to a .130 average and .490 OPS and left-handers to a .171 average and .400 OPS.

The Orioles could have Coulombe increase the distance on his throwing. That’s how it usually works.

Corbin Burnes lost his catcher tonight shortly before the national anthem. He warmed and then paused while a member of the grounds crew ran onto the field with a rubber cleat cleaner and hammer, using spikes to secure it behind the mound. Burnes got the green light to pitch and surrendered multiple runs in the first inning for the only time in his 25 outings with the Orioles.

Typical wasn’t part of the game plan. Nothing around him seemed right.

A 20^th quality start would elude Burnes after Rafael Devers' two-run homer in the third. Two Red Sox batters already were halfway to the cycle. The Orioles were careening toward a loss on Burnes’ bobblehead night.

The heads nodded but also shook at the absurdity that unfolded at Camden Yards.

Burnes allowed a career-high eight runs and 10 hits in four innings, the tie provided to him unraveling in a flash, and the Red Sox hung on for a 12-10 victory before an announced crowd of 34,541.

The Orioles made a change to their lineup about 10 minutes before first pitch.

Adley Rutschman was scratched due to lower back discomfort. He was supposed to lead off for the third time this season.

Colton Cowser returns to the top spot against Red Sox left-hander Brennan Bernardino, an opener who is expected to be replaced by right-hander Cooper Criswell.

James McCann is batting ninth and catching Corbin Burnes, as he’s done in 10 starts.

Rutschman posted a .132 average in August but he’s batting .300 (12-for-40) this month.

Adley Rutschman is leading off tonight against Red Sox left-hander Brennan Bernardino, who’s only made two starts among his 44 appearances and will serve as an opener.

Colton Cowser moves down to fifth in the order. Eloy Jiménez is the designated hitter.

Ramón Urías makes another start at third base.

Corbin Burnes makes his 25^th start for the Orioles. Nineteen of the first 24 are quality, and he’s gone 12-4 with a 2.71 ERA and 1.049 WHIP.

Burnes has made two starts against the Red Sox this year and held them to a combined two runs (one earned) and five hits in 14 innings. He’s faced them three times in his career and allowed five runs (three earned) and 10 hits in 19 innings.

Left-hander Cade Povich is with the Orioles and expected to start Saturday night against the Red Sox. He’s spending tonight on the taxi squad with no indication from the club that he’s staying beyond the weekend.

Manager Brandon Hyde explained in his media session that Povich “potentially” would join the active roster and pitch Saturday and Albert Súarez would get pushed back to Sunday. Trevor Rogers would start Monday night against the Mets at Citi Field.

No one in the rotation is being skipped and the long-term plan isn’t for a the same six-man rotation that the Orioles used down the stretch last year.

“Probably not,” Hyde said. “We’d like to give these guys as much of a break as possible. We’ll see what happens. But we feel like, especially Al, Al threw more than he’s ever thrown before the last start. We’re kind of getting in a spot in the schedule where a lot of guys are getting up there in innings and aren’t used to it, so anytime we can give a guy a break or an extra day or two, we’re going to.”

Suárez has offered back-to-back scoreless outings since replacing Grayson Rodriguez in the rotation. He threw 94 pitches on Sunday at Tropicana Field, and his 6 2/3 innings were a career high, exceeding the 6 1/3 he logged on June 7, 2016 with the Giants.

Tracking Liván Soto with the Orioles is becoming a full-time job.

They claimed him twice on waivers and lost him twice. They traded for him at the deadline, optioned him immediately, recalled him Aug. 1 and optioned him the next day while selecting Coby Mayo’s contract, and recalled him again yesterday while optioning Mayo.

The circle of baseball life can make you dizzy.

Soto could stick around a while or just pass through town. Predicting his next move is a dangerous little game.

“It’s been a little difficult, but it’s part of the process and all I can do is learn from it, get mentally tougher, mentally strong and just learn from this experience and be ready to go,” he said yesterday via interpreter Brandon Quinones.

Zach Eflin made one mistake pitch, and it wasn’t egregious. Gunnar Henderson corrected it with one swing.

Henderson lined a two-run homer onto the flag court in right field in the fourth inning to give the Orioles a lead, Cedric Mullins padded it in the fifth, and Eflin registered another quality start with his new team in a 5-1 victory over the Red Sox before an announced crowd of 25,445 at Camden Yards.

The Orioles are 72-50 overall, 6-1 against the Red Sox and 20-35 when the opponent scores first. They moved into a first-place tie with the idle Yankees.

Eflin was removed after 87 pitches and only one run allowed in six innings with a season-high eight strikeouts. He’s made four starts since the Orioles traded for him and all are quality by definition, with six total runs allowed in 25 1/3 innings. The four wins in his first four Orioles starts without a relief appearance are a club record, breaking a tie with Kyle Gibson in 2023.

The 12 starts without a walk this season are most in the majors.

Jackson Holliday played in 10 games in his first stop in the majors before the Orioles sent him down. Coby Mayo made it to seven.

They hit .059, with Holliday going 2-for-34 and Mayo 1-for-17. The Orioles want to see other similarities.

Holliday was recalled from Triple-A Norfolk, hit a grand slam in his first game and homered five times in 10. He strung together three consecutive multi-hit games. The at-bats and the confidence were improved.

Now it’s Mayo’s turn after the Orioles optioned him early this afternoon and recalled infielder Liván Soto, who was batting .355/.412/.581 (11-for-31) in nine games.

Young prospects who return to the minors take with them valuable information and experience, Holliday, Colton Cowser and Grayson Rodriguez just a few of the examples.

O’s outfielder Colton Cowser has been a Coby Mayo teammate in the majors and minors. They spent a lot of time together on the Triple-A roster. But today, less than 24 hours he picked up his first MLB hit, Mayo was optioned back to Norfolk.

He went 1-for-17 with the Orioles, getting his only hit in the fifth inning last night. He hit a 1-0 slider from Washington lefty DJ Herz for a single into left field. He walked and scored two innings later.

It was his sixth big league game and it was the second time he had reached base twice and he scored his second MLB run.

He leaves to go back to Triple-A, where he was batting .301 with an OPS of .961 and 20 homers over 77 games.

With the Orioles, Mayo hit .059 and fanned 10 times.

Zach Eflin makes his fourth Orioles start tonight to kick off a four-game series against the Red Sox.

Eflin is 3-0 with a 2.33 ERA since joining the Orioles. He’s allowed five runs in 19 1/3 innings.

In his only start against the Red Sox this season, Eflin allowed three runs and six hits over five innings at Fenway Park. He’s faced them five times and gone 2-0 with a 6.00 ERA and 1.417 WHIP in 24 innings.

Rafael Devers is 6-for-13 with three doubles and two home runs against Eflin. Dominic Smith is 7-for-21 with four doubles.

Eflin and Kyle Gibson are the only Orioles to win their first three starts with their new team in their first three appearances, per STATS. Ben McDonald won his first five starts beginning July 21, 1990 after 12 relief appearances.

Coby Mayo finally got his first major league hit last night. Today, he’s optioned to Triple-A Norfolk.

The Orioles announced the move this afternoon, which includes recalling Liván Soto from the Tides.

Mayo was 0-for-16 before lining a single into left field leading off the fifth inning. He also walked and scored a run in a 4-1 win over the Nationals at Camden Yards.

MLB Pipeline’s No. 10 prospect in baseball finished his first major league stint 1-for-17 with three walks and 10 strikeouts. His contract was selected Aug. 2 with the team in Cleveland, and he drew his first two walks in his debut.

Soto offers infield versatility with his ability to play three positions. The Orioles optioned him on the same day that Mayo arrived.

Anthony Santander sheepishly made his confession yesterday, pleading ignorant but doing so with a big smile.

Santander knew about setting the club record for home runs by a switch-hitter after belting his 36^th the previous night against the Nationals. Outfielder Ken Singleton held it since 1979.

“I was aware,” Santander said yesterday. “Just happy and proud to be able to reach that number and be on the top as a switch-hitter. That’s pretty special.”

What about the player that he passed?

Singleton spent the last 10 of his 15 major league seasons with the Orioles and finished third in Most Valuable Player voting in the American League in 1977 and second in ’79, when he batted .295/.405/.533 with 29 doubles, 35 homers and 111 RBIs in 159 games. He hit 182 homers with the Orioles and registered a .284 average and .388 on-base percentage. He also made three All-Star teams and earned a World Series ring in 1983, the last championship in Baltimore.

Gunnar Henderson raised the bat above his head and looked toward right field as if calling his shot after making contact. This was his reaction to a blast that used to be more common in the first half. A power pose that he’d like to bring back more frequently.

Henderson demolished a first-pitch four-seamer from DJ Herz in the opening inning, his 30^th home run landing on Eutaw Street and staking the Orioles to an early lead.

Coby Mayo lined a single into left field leading off the fifth and ditched his bat as quickly as possible. No time to admire his first major league hit. Bolt out of the box, reach first base and soak in the standing ovation.

Dean Kremer had his own moments tonight with six innings of one-run ball, and the Orioles gained a split of the series with a 4-1 win over the Nationals before an announced crowd of 26,479 at Camden Yards.

Yennier Cano, Cionel Pérez and Seranthony Domínguez combined for three scoreless and hitless innings, and the Orioles improved to 71-50. They remain a half-game behind the Yankees.

Much of today’s pregame talk with the Orioles centered on their bullpen and the gains made by injured relievers.

Jacob Webb said he’s experiencing improvement in his right elbow and is encouraged with his progress since his placement on the 15-day injured list with inflammation.

Webb will begin playing catch this weekend.

“I’m feeling good,” he said. “I feel like it’s getting there. It’s toned down, which is definitely helpful.”

Executive vice president/general manager Mike Elias referred to the discomfort over the weekend as the elbow “barking.”

Austin Slater is leading off and playing left field tonight and Coby Mayo is at third base against a left-handed opposing starter.

Eloy Jiménez is the designated hitter. Colton Cowser is in center field.

Jackson Holliday stays at second base and is batting ninth.

Dean Kremer has made two career starts against the Nationals and is 2-0 with a 2.31 ERA in 11 2/3 innings.

Kremer has held opponents to a .523 OPS his first time through the order, compared to .817 for the rest of the game.

The Orioles conclude their short series against the Nationals tonight trying for a split after going 5-5 on their road trip. They’ve followed a 12-13 July with a 5-6 August.

They can’t run away from the field and they haven’t surrendered huge chunks of real estate. Playing .500 ball might be good enough to host a playoff series.

No one is recommending mediocrity as a game plan. “Win as many as you lose for the Gipper” is an entirely different speech.  Also makes for a less inspiring movie.

Suggestions to simplify life for the Orioles come across as painfully obvious, but don’t let that stop us.

* Resolve the late relief.

The home clubhouse at Camden Yards had new lockers for four players who joined the Orioles on the road trip. Among them was left-hander Trevor Rogers, who made his first career start tonight in Baltimore.

Anthony Santander was in his usual spot in the back row and on the field. He’s become a constant. And now he’s a record holder.

Santander tied the game in the third inning with his 36^th home run, the most by an Orioles switch-hitter. Ken Singleton had 35 in 1979.

The Orioles went to the World Series that year. Santander is swinging the bat like he’s trying to carry his team deep into the postseason. But he’ll need some cooperation. The offense can’t keep shutting down. More outs are needed from the rotation. More trust must be earned in the bullpen.

Rogers was removed at 78 pitches after James Wood’s leadoff single in the sixth, with four runs and seven hits on his line. Bryan Baker let an inherited runner score and two of his own, and the Orioles lost to the Nationals 9-3 before an announced crowd of 28,058 at Camden Yards.

The off-day enabled the Orioles to freshen their bullpen heading into the Nationals series after left-hander Cionel Pérez worked back-to-back games at Tropicana Field following an earlier stretch in the month of four appearances in five days. Yennier Cano and Seranthony Domínguez weren’t available Sunday after pitching in the previous two games.

Craig Kimbrel and left-hander Gregory Soto are working under different conditions.

Kimbrel has appeared in three games this month, with four days’ rest before Sunday’s outing that resulted in the tie-breaking run scoring against him in the eighth inning. Soto has pitched four times – with his most recent outing on Thursday. He entered in the sixth inning in his first three games with the Orioles and twice surrendered four runs.

Manager Brandon Hyde can’t always avoid using multiple relievers in high-leverage situations. He’s got to find innings that get them back on track but also help the Orioles win.

“We’re going to need both of them, so I’m going to have to find a way,” he said. “Craig had that All-Star first half and when he had a little blip we found a way to kind of get him back rolling again. I’ve tried to do that again here the second half. I thought he threw better in Toronto. That inning looked more like him. The way we were in the ‘pen a couple days ago, wanted to give him that eighth inning and his command just wasn’t very good that day, unfortunately. So hopefully he can rebound from that. But we’re going to need him in the last two months big-time.”

Coby Mayo is out of the Orioles lineup for tonight’s series opener against the Nationals at Camden Yards.

Ramón Urías gets the start at third base. Ryan O’Hearn is serving as the designated hitter.

Colton Cowser is in left field, Cedric Mullins is in center and Anthony Santander is in right.

Left-hander Trevor Rogers is making his third start with the Orioles after allowing seven earned runs and eight total in 9 1/3 innings. He’s faced the Nationals twice this season with the Marlins and allowed five runs in 12 innings.

Rogers has made 10 career starts against Washington and posted a 3.35 ERA and 1.283 WHIP in 48 1/3 innings. He’s never allowed more than three earned runs.