The Orioles have made the following roster moves:

• Recalled INF Coby Mayo from Triple-A Norfolk.
• Selected the contract of OF Jordyn Adams from Triple-A Norfolk. He will wear No. 80.
• Placed INF Ryan Mountcastle (right hamstring strain) on the 10-day Injured List.
• Designated C Chadwick Tromp for assignment.

The Orioles’ 40-man roster currently has 40 players.

The Orioles placed Ryan Mountcastle on the 10-day injured this this morning with a right hamstring strain and recalled corner infielder Coby Mayo.

That wasn’t the extent of the changes.

Outfielder Jordyn Adams had his contract selected and he’s wearing No. 80. Catcher Chadwick Tromp was designated for assignment.

Mountcastle exited last night’s game in the top of the eighth inning, after stealing home in a 2-1 win over the White Sox. Interim manager Tony Mansolino said Mountcastle would be re-evaluated this morning.

A roster battered by injuries can’t get healthy.

PHOENIX – When he got out of a seventh-inning jam Friday night, thanks to a tricky 4-3 double play turned by Luis García Jr., Brad Lord returned to the Nationals dugout and made eye contact with his manager.

The account of who said what exactly at that point varied between the two participants.

“After he got out of the seventh, he came in and said: ‘I’m good for one more,’” Davey Martinez recalled. “And I said: ‘OK, you’ve got it.’”

Lord’s version: “He was like: ‘Stay ready, you’re still going back out.’”

Whoever instigated the decision to send Lord back to the mound for a second inning of high-leverage relief, it worked. With another zero in the bottom of the eighth, the rookie right-hander helped bridge the gap and get the ball to closer Kyle Finnegan on a night in which several of the Nats’ usual setup men (Jorge López, Cole Henry, Jose A. Ferrer) appeared to be unavailable.

The unpredictable nature of the Orioles is still setting traps.

Adley Rutschman avoided the seven-day concussion list, serving as designated hitter Wednesday and starting behind the plate yesterday. The Orioles usually don’t carry three catchers until rosters expand in September, and the next decision appeared to come down to whether they'd designate Chadwick Tromp for assignment or option Maverick Handley. One of them would step aside for the next reinstatement - whether Colton Cowser, Jordan Westburg or Ramón Laureano.

Cowser singled and walked twice last night at Triple-A Norfolk, and Westburg had a single and double.

Cedric Mullins wasn’t supposed to go on the injured list. Cooper Hummel wasn’t supposed to keep his locker in the home clubhouse. He hadn’t used it until yesterday because the Orioles signed him Sunday while in Boston and designated him for assignment the following day.

News of Hummel's return led to assumptions about the backup catchers, but they proved to be nothing more than a Tromp trap. A Handley hazard. 

PHOENIX – Remember when the Nationals scored six total runs over four games? It happened less than a week ago.

You’re forgiven if you can’t recall such historical facts, because over the last 72 hours this same lineup has managed to turn itself into a powerhouse.

They did it during back-to-back wins in Seattle, the first leg of this West Coast trip. And now they did it in the opener of their weekend series here at Chase Field, riding two more homers from James Wood and Josh Bell and two more clutch hits from Robert Hassell III to a 9-7 victory over the Diamondbacks.

That’s three straight games the Nationals have scored nine runs, a feat achieved only seven times in club history and not since Aug. 17-19, 2019.

"We talked about it in spring: We know we can be an offensive threat," Bell said. "And right now, it seems like it's a different person every night ... aside from Woody. It seems like it's every night for him. It's definitely fun to be a part of it."

The Orioles handed out bowling shirts today to the first 15,000 fans. Zach Eflin didn’t spare the White Sox, but when would the offense strike?

It took until the bottom of the sixth inning, when the Orioles loaded the bases with no outs and scored twice on a sacrifice fly and double steal. They didn’t offer much support and little was needed.

Eflin shut out the White Sox over seven innings and the Orioles began the series with a 2-1 win before an announced crowd of 22,108 at Camden Yards.

Félix Bautista surrendered two doubles in the ninth inning, the second by Andrew Benintendi with two outs. Luis Robert Jr. walked with the count full in an eight-pitch at-bat before Bautista nailed down his ninth save.

Disaster didn't strike.

PHOENIX – Jacob Young, technically speaking, is eligible to come off the 10-day injured list today. The Nationals outfielder, of course, hasn’t been activated yet. And he won’t be activated for this weekend’s series against the Diamondbacks.

But Young appears to have cleared all hurdles in his recovery from a sprained AC joint in his left shoulder and tonight was scheduled to participate fully in all pregame drills, offering optimism he’ll be back on the active roster in short order.

“It’s going well,” he said. “I hit the last three days in a row, feeling much better. I can take a full swing again. I can do my normal work in the cage again. So I can get back to what I was doing before (the injury).”

Young, who hurt himself May 17 when he slammed into the wall at Camden Yards trying to make a leaping catch, hoped to avoid the IL stint altogether but couldn’t finish the follow-through on his swings without experiencing shoulder pain. The Nats finally conceded and placed him on the IL on May 23, backdating the transaction the maximum three days permitted.

Young has traveled with the team on this West Coast trip, participating in pregame drills but confined to the dugout during games, no easy task for the high-energy player.

PHOENIX – Hello from the Valley of the Sun, where the sun is shining bright today. Yes, it’s 105 degrees here. Of course, the roof at Chase Field will be closed tonight, so nothing to worry about.

The Nationals arrived very early in the morning after a late-night flight from Seattle following a wild 9-3, 10-inning win over the Mariners. They’ve taken two of three from the first quality opponent they’re facing on this trip. Now they’ll try to do at least the same against another quality opponent in the Diamondbacks.

It’s Jake Irvin on the mound, and the right-hander has already faced Arizona earlier this season, allowing four runs over only five innings. He’s been much better since, and so far in four starts this month he’s 2-0 with a 2.45 ERA, coming off eight shutout innings against the Giants last weekend.

The all-left-handed Nats lineup that produced nine runs back-to-back days in Seattle will try to keep that going tonight against right-hander Merrill Kelly. Kelly did not pitch in that April series in D.C. Over his last eight starts, he’s got a sparkling 2.39 ERA, but he did give up four runs in six innings to the Cardinals last time out.

WASHINGTON NATIONALS at ARIZONA DIAMONDBACKS
Where: Chase Field
Gametime: 9:40 p.m. EDT
TV: MASN2, MLB.tv
Radio: 106.7 FM, 87.7 FM (Spanish), MLB.com
Weather: Indoors

Orioles center fielder Cedric Mullins underwent an MRI yesterday on his right hamstring, and the club is expressing early optimism regarding the severity of the strain and length of his absence.

Mullins leads the club with 10 home runs and 31 RBIs, and he ranks second with a .324 on-base percentage, .448 slugging and .772 OPS. His placement on the 10-day injured list is retroactive to yesterday, making him eligible to return on June 8.

“Very minor,” said interim manager Tony Mansolino. “My guess is that this will probably be the minimum for him. And who knows? It can go a little bit further. But we are not super concerned. It’s more right now just taking care of Ced and making sure we get him back 100 percent.”

Mullins has missed three of five games. He appeared in 147 last season but made two trips to the IL in 2023 with adductor strains.

Dylan Carlson is in center field this afternoon, and Mansolino said deciding on starters will be day-to-day.

The Orioles hired former major league outfielder/first baseman and coach John Mabry as senior advisor. The announcement came this afternoon.

The current coaches will remain with the club for the rest of the 2025 season.

Mabry played in the majors for 14 season and was a coach with the Cardinals, Royals and Marlins over a span of 12 seasons. He spent the 2024 season as Miami’s hitting coach after being an assistant the previous year.

Utility player Cooper Hummel, who declined an outright assignment last night and became a free agent, has signed another one-year major league contract with the Orioles. He’s replacing center fielder Cedric Mullins, who goes on the 10-day injured list with a right hamstring strain.

Mullins was out of the lineup in three of four games before Wednesday. Today’s move is retroactive to yesterday.

The Orioles didn’t play yesterday and got some good news. Colton Cowser had his injury rehab assignment transferred to Triple-A Norfolk, led off and played center field yesterday in Game 1 of a doubleheader after back-to-back rainouts, and finished with three doubles, an RBI and a run scored. Jordan Westburg began his rehab assignment, batted behind Cowser as the designated hitter and had an RBI single and walk.

Cowser is eligible to be reinstated from the 60-day IL today and he’s played in four games, the first three with High-A Aberdeen. The Orioles must decide whether that’s enough. Westburg was eligible on May 7, but the left hamstring hadn’t healed and his assignment was delayed.

Bringing back important players is a much-needed shot in the arm because the roster is riddled with holes. Ramón Laureano, Tyler O’Neill and Gary Sánchez will be next in some order. Kyle Bradish and Tyler Wells are plowing through their bullpen progressions, making them expected contributors after the break.

The unfortunate development for the Orioles and their fans is the 19-36 record, 16-game separation from the first-place Yankees and 11-game separation in the Wild Card chase. Is it too late?

They lost two “winnable” games against the Cardinals, going a combined 4-for-31 with runners in scoring position, but the White Sox are in town this weekend.

The Orioles have made the following roster moves:

• Signed UTL Cooper Hummel to a one-year major league contract for the 2025 season.
• Placed OF Cedric Mullins (right hamstring strain) on the 10-day Injured List, retroactive to May 29.
• Transferred RHP Cody Poteet (right shoulder inflammation) to the 60-day Injured List.

The Orioles’ 40-man roster currently has 40 players.

The Orioles today announced that they have hired 14-year major league veteran JOHN MABRY as senior advisor, major league coaching staff. In this new role, he will be advising Interim Manager TONY MANSOLINO and the rest of the major league coaching staff.

Mabry (pronounced MAY-bree), 54, spent the 2024 season as hitting coach with the Miami Marlins and was the assistant hitting coach in 2023. He worked as a major league coach for the Kansas City Royals from 2020-22 after serving as hitting coach for the St. Louis Cardinals from 2013-18. Mabry was also assistant hitting coach for the Cardinals in 2012.

The former first baseman/outfielder slashed .263/.322/.405 (898-for-3409) with 183 doubles, six triples, 96 home runs, 382 runs scored, and 446 RBI in 1,321 games across 14 MLB seasons with the Cardinals, Seattle Mariners, San Diego Padres, Florida Marlins, Philadelphia Phillies, Oakland Athletics, Chicago Cubs, and Colorado Rockies from 1994-2007. Mabry had three separate stints with St. Louis, where he played in 748 career games. He helped the Cardinals secure the National League Pennant in 2004 before falling to the Boston Red Sox in the World Series.

Mabry graduated from Bohemia Manor High School in Maryland’s Cecil County in 1989. He attended West Chester University of Pennsylvania from 1989-91 before being selected by St. Louis in the sixth round of the 1991 First-Year Player Draft.

SEATTLE – Daylen Lile came up to bat in the top of the 10th on Thursday night feeling some combination of frustration and exasperation. The Nationals’ rookie right fielder was 0-for-3 in the game, having twice failed to get down a called sacrifice bunt in the sixth inning and then having scorched a 110-mph liner directly to the first baseman with two outs and a runner on third in the seventh.

Now, here was Lile again at the plate in a big spot. The Nats and Mariners were tied 2-2 heading to extra innings, with teammate Jose Tena serving as the automatic runner and immediately advancing to third on Collin Snider’s first pitch wild pitch.

Lile knew the assignment in that situation, with the go-ahead runner 90 feet away.

“Just think about the team,” the 22-year-old said. “See the ball up. Get something into the outfield and make sure I’m doing my job, so the guy behind me can do his job.”

And what did Lile think when he launched the next pitch he saw from Snider deep to right field?

After consultation with Major League Baseball, tonight’s originally scheduled 7:05 p.m. game at Oriole Park at Camden Yards between the Orioles and Chicago White Sox has been moved to 4:30 p.m. due to forecasted inclement weather.

Gates will open at 4 p.m. and parking lots will open at 3:00 p.m.

The first 15,000 fans in attendance will receive the Bowling Shirt, presented by DriveEzMD.

SEATTLE – MacKenzie Gore did his job, churning out six scoreless innings and escaping an emotional bases-loaded jam to end his night. And James Wood did his job, delivering the clutch hit off a lefty that gave the Nationals a two-run lead to put Gore in line for the win.

For the Nats to emerge victorious at T-Mobile Park and pull off an impressive road series win over a good Mariners club, though, several others were going to have to do their job before night’s end.

By the time the Nationals gathered at the center of the diamond to celebrate at the end of the 10th inning, there were no shortage of teammates to congratulate, from Jose A. Ferrer to Daylen Lile to Nathaniel Lowe to Luis García Jr. to Josh Bell, whose titanic blast to right capped off a stunning seven-run rally that lifted the visitors to a 9-3 win that turned from a taut pitchers’ duel into a wild extra-inning rout.

It may have required some extra work late at night, not to mention the first seven-run rally in extra innings in club history, but the Nationals left Seattle with back-to-back wins over a first-place opponent and now head to Arizona having won eight of 11, thanks to some offensive fireworks at the end of a captivating ballgame.

"Starters are keeping us in games," Bell said. "And when our offense clicks, we can put five, six, seven runs across the board at any given moment."

SEATTLE – On a night when there was plenty for the Nationals to feel good about, the first three-hit game of Josh Bell’s season stood out from the pack Wednesday night.

Bell entered the night with a .151 batting average and .289 slugging percentage, a slow start even by his traditional standards. He delivered in the Nats’ 9-0 win over the Mariners, though, launching an opposite-field homer in the second, then singling and scoring in the fourth and singling again in the ninth. He even came within a few feet of another home run in the eighth, the ball caught just shy of the wall in center field.

“You can’t help but root for Josh Bell,” manager Davey Martinez said of the 32-year-old designated hitter. “The guys love him. We love him. And when he goes oppo like that, it’s huge. Hopefully he stays like that for a while.”

There’s the rub. Every time it has looked like Bell might be poised to break out of his season-long slump the last two months, he’s fallen back into the same funk.

Bell is a notoriously slow starter: His career .692 OPS in April is the lowest of any month. But he has also shown a propensity for getting hot right after that: His career OPS in May is a robust .820.

SEATTLE – Would you have imagined after Tuesday’s blowout loss the Nationals wound now find themselves in position to win this series behind their ace? Probably not. But Wednesday’s 9-0 thumping of the Mariners canceled out Tuesday’s 9-1 loss and sets up the rubber match tonight.

And it’s MacKenzie Gore on the mound looking to win the series for the Nats. The 26-year-old lefty is coming off an outstanding outing against the Giants (one run, two hits, nine strikeouts over six-plus innings) that was marred only by his departure with a nasty welt on his upper left leg from a line drive that struck him way back in the top of the second. Gore is perfectly fine now, and he’ll be trying to expand his lead over Detroit’s Tarik Skubal (currently one behind him) for the major league lead in strikeouts.

Emerson Hancock, the Mariners’ first-round pick in 2020, will oppose Gore. The tall right-hander is 2-2 with a 5.95 ERA in eight starts so far this season, 6-6 with a 5.14 ERA in 23 career starts. He’s not a big strikeout guy; he throws the ball over the plate and tries to induce weak contact. We know the Nats (who have never faced him before) sometimes struggle with these type of pitchers. It’s on them to figure him out and make adjustments along the way.

WASHINGTON NATIONALS at SEATTLE MARINERS
Where: T-Mobile Park
Gametime: 9:40 p.m. EDT
TV: MASN, MLB.tv
Radio: 106.7 FM, 87.7 FM (Spanish), MLB.com
Weather: Clear, 63 degrees, wind 9 mph in from left field

NATIONALS
SS CJ Abrams
LF James Wood
1B Nathaniel Lowe
C Keibert Ruiz
2B Luis García Jr.
DH Josh Bell
CF Robert Hassell III
3B José Tena
RF Daylen Lile

SEATTLE – The first five days of Robert Hassell III’s major league career included 17 at-bats, two hits (both coming in his debut), zero walks and some clear-cut pressing at the plate.

Not that anyone should have been surprised by that. How many rookies, no matter how highly touted, look totally comfortable in their first week in the bigs?

Davey Martinez knows this as well as anyone. The Nationals manager often reminds his young players that he began his career in an 0-for-11 slump. And as he reminded Hassell on Wednesday morning, the key is stay true to yourself, to try to remain the same player you were the previous week at Triple-A.

“You’re going to get overamped, and you want to try to do a lot,” Martinez told Hassell. “But this game is tough enough. Don’t make it harder on yourself. Just do the things you’re capable of doing.”

Several hours later, on the heels of the biggest night of his brief big league career, Hassell was complimenting his manager for the much-needed message.

The 2025 season hasn’t gone according to plan for the Baltimore Orioles.

At 19-36, the O’s have dug themselves quite a hole to kick off the campaign. Time is not their friend. 

As the calendar rapidly approaches June, expectations from the offseason feel distant. A great comeback is still possible, but Baltimore is heading toward the middle innings down a handful of runs. 

This week on “The Bird’s Nest,” Annie Klaff and I zoomed in. Expectations, hopes and goals must be modified as circumstances change. The standings are what they are, and now, pose a new question: what does a “successful” rest of the year look like? 

That’s the question we attempted to tackle. With a quick rundown of our thoughts here, you can find more in-depth analysis in our latest episode: https://masn.me/c9bhmg4f