WASHINGTON – Ramón Urías gets the start tonight at third base with Jordan Westburg at second to begin a two-game series against the Nationals in D.C.

Ryan O’Hearn is the designated hitter. Colton Cowser is in left field, with Heston Kjerstad on the bench.

Cedric Mullins is batting eighth.

Corbin Burnes suffered his first loss with the Orioles in his last start after allowing two runs in six innings against the Yankees. He has a 2.61 ERA and 0.919 WHIP in seven games.

Burnes has made five career appearances against the Nats but only two starts, and he’s allowed six runs and 11 hits in 14 2/3 innings. He started in D.C. on July 31, 2023 and surrendered two runs in six innings, and again Sept. 16 in Milwaukee and allowed four runs with nine strikeouts in 5 2/3 innings.

The rotation received a roundhouse shot in the arm with the Feb. 1 trade for ace Corbin Burnes. It absorbed a couple of blows with the spring training news that Kyle Bradish, the Orioles’ Game 1 starter in the Division series, and former All-Star John Means would begin the season on the injured list, and then lost Tyler Wells last month to elbow inflammation. The unit grew stronger with the returns of Bradish and Means but also lost Grayson Rodriguez to shoulder inflammation.

The calm keeps clashing with the storms, but the Orioles headed into their off-day with the fifth-lowest team ERA in the majors at 3.31. The starters’ ERA fell to 3.18, sixth in the majors and fourth in the American League. The staff’s 1.08 WHIP ranked fourth in the majors and third in the AL.

The Orioles have allowed two runs or fewer in seven consecutive games, their longest single-season streak since Aug. 1-8, 1980, when they reached eight. The ERA is 1.14 during this stretch.

Starters plowed through the Reds’ order over the weekend, failing to surrender a run in 19 1/3 innings. And they did it without Burnes and Bradish, who are on deck in D.C. and trying to extend the starters' streak of six-plus shutout innings to five and tie the club record from Sept. 2-6, 1974 and Sept. 26-Oct. 1, 1995.

How’s that for pitching depth? Wait for Wells and Rodriguez and keep hanging zeros.

The Austin Hays workouts are turning into an injury rehab assignment.

The Orioles announced that Hays will begin playing for Double-A Bowie on Tuesday night against the Akron RubberDucks at Prince George’s Stadium. First pitch is 6:35 p.m.

Hays is on the injured list since April 22 with a left calf strain. He was 5-for-45 with no extra-base hits and a .311 OPS in 19 games.

The recent at-bats were producing more solid contact and he collected a hit in each of his last two games. He tweaked the knee running from first to third base against the Royals on April 20 in Kansas City and decided he couldn’t cover the necessary ground in left field, which led to Colton Cowser as a defensive replacement and a trip to the IL.

Hays ramped up baseball activities Thursday at Camden Yards, sprinting between bases and taking batting practice on the field.

In the unpredictable world of baseball, it’s been fascinating to watch Jorge Mateo go from bubble non-tender guy to trade bait to integral part of the Orioles’ lineup planning.

He has a role on a first-place team and owners of the best record in the American League that for quite some time appeared to have little use for him. Another good reminder of the dangers of rushing to conclusions.

Mateo was groomed and advertised as more of a super-utility guy, with club promises to test him more regularly in the outfield at spring training. It didn’t happen that much, and he’s settled in as a second baseman.

Jackson Holliday eventually will become the everyday player at the position, but he was platooned during his brief stay in the majors and currently is leading off again for Triple-A Norfolk. He went 1-for-3 yesterday with a double, two walks, two strikeouts and a run scored and is batting .278 with a .928 OPS.

Mateo entered yesterday’s series finale against the Reds with home runs in two of his last three games. Before Thursday, he hadn’t hit a ball over the fence since April 30, 2023 in Detroit. He delivered an inside-the-park homer on Aug. 20 in Oakland.

CINCINNATI – Maybe the O’s starters are just trying to match or better the previous pitcher. But whatever the reason, this team, as catcher James McCann observed last night, has used great game plans and execution to go on a tremendous pitching roll.

Today it led them to a three-game sweep of the Cincinnati Reds at Great American Ball Park.

The O’s had not swept the Reds since the 2014 season, and never on the road before today’s 11-1 win behind Dean Kremer’s strong start, Jordan Westburg’s two-run homer, two RBIs from Adley Rutschman and Anthony Santander's grand slam in the ninth to cap it off. 

Friday night here, Cole Irvin threw 6 1/3 scoreless innings. Lefty John Means went seven without allowing a run last night.

Today Kremer pitched six scoreless while allowing just one hit, a clean single to left by Christian Encarnacion-Strand in the fifth. He walked one and fanned six, throwing 93 pitches.

CINCINNATI – Orioles pitcher Grayson Rodriguez, on the 15-day injured list since May 1 - retroactive to April 30 - with right shoulder inflammation, started a throwing program today off flat ground at Great American Ball Park. He made throws from 60 to 75 feet.

Orioles pitching coach Drew French, in a pregame interview with reporters, said Rodriguez's return is still to be determined.

“We’re going to take it one step at a time. We’re just going to keep stacking days on top of each other. Hopefully give him a couple of bullpens before we release him back," said French.

French isn’t sure yet whether Rodriguez, who is 4-1 with a 3.71 ERA over six starts, will need a rehab assignment.

“Right now we’re just looking at the early stages, like getting him to his first bullpen. That is what kind of today looked like.”

The Orioles are trying for the sweep this afternoon in Cincinnati and Dean Kremer is hoping to keep the pitching staff on its roll.

The team ERA is 1.17 in the last six games and 2.23 in 13. John Means notched the rotation’s seventh scoreless start last night.

The Reds have scored one run in the first two games of the series, and it came against Craig Kimbrel last night in the ninth inning before Yennier Cano recorded the two-out save.

Kremer has registered a 4.19 ERA and 1.078 WHIP in six outings. His eight home runs surrendered are tied for most in the American League.

Kremer tied his season high with seven innings in his last start against the Yankees, with both runs scoring on solo homers. He faced the Reds in 2022 in Cincinnati and allowed six runs and 10 hits in 4 1/3 innings.  

The Orioles wrap up their series against the Reds this afternoon, going for the sweep, and I’m unwrapping three more questions that hang in the air. At least where I’m breathing.

The good news is there’s a definite answer to the first one.

What the heck happened to Terrin Vavra?

Vavra posted photos recently on his Instagram account with a caption about “the most trying 10 months of my career” and offering thanks for the support he’s received. The first photo showed Vavra in his hospital bed holding one of his children.

Was this a new surgery on his shoulder that would perhaps ruin his chances of playing in 2024, or was he celebrating the end of his rehab from his original labrum procedure last fall?

CINCINNATI – It was April 17^th in Jacksonville, Florida, and one-time O’s ace John Means was pitching in his fourth injury rehab game with Triple-A Norfolk.

He didn’t get out of the first inning, threw just 34 pitches and gave up five runs and two homers.

But things were very different tonight. Very different.

Means, who had his best rehab game last Sunday with seven scoreless on one hit for the Tides, picked up tonight where he left off there as the Orioles beat Cincinnati 2-1 to take the first two in this series in front of 33,202 at Great American Ball Park.

There was much drama in the ninth as the Reds, down 2-0, got a run off Craig Kimbrel and had bases loaded and one out. But Yennier Cano got the save with a strikeout and flyout to end this thriller and make Means a winning pitcher.

CINCINNATI – O’s lefty John Means is back on a major league mound tonight for the first time since Sept. 29, 2023, versus Boston. After not getting in a game in spring training and making six rehab starts at Triple-A, he faces the Cincinnati Reds in Game 2 of this weekend's series.

“Yeah, excited to watch him,” manager Brandon Hyde said today. “Long road back. The long road back was last year and now with the setback that he had it pushed the season back for him a little bit. But he’s excited to get out there. Hoping everything goes well and he finishes feeling good and healthy. We’re all looking forward to watching him pitch.”

O’s pitching has been on a roll recently with two shutouts in the last five games, allowing six total runs and 30 runs allowed the past 12 games with a team ERA of 2.33.

“With the amount of quality arms we have, especially in the rotation right now, the depth we have is huge. And you know, try to keep those guys healthy as much as possible,” added Hyde.

Hyde also today discussed the club’s stolen base success rate. While tonight’s opponent, Cincinnati, leads MLB with 56 steals, the Reds stolen base percentage of 83.6 percent ranks ninth in the majors. Baltimore, with 26 steals in 29 attempts, leads the majors with an 88.9 success rate.

John Means makes his 2024 debut tonight as the Orioles continue their series in Cincinnati following last night’s 3-0 win. And after Cole Irvin ran his scoreless streak to 20 2/3 innings.

Means hasn’t pitched for the Orioles since Sept. 29 against the Red Sox, when he allowed two runs and three hits in 6 1/3 innings. He faced teammates in a simulated game at Camden Yards prior to the Division Series and experienced discomfort in his elbow/forearm area that led to his exclusion from the roster, a delayed off-season throwing program and stint on the injured list.

Tonight marks his latest comeback to the rotation, and he’s with a club that’s 21-11, has won 13 of its last 18 games and is one ahead of the Yankees for first place.

The Reds are a new opponent for Means, who’s posted a career 3.97 ERA in 13 starts against the National League.

Jeimer Candelario is 3-for-8 with a double, triple, RBI and walk against him. Santiago Espinal is 2-for-2 with a double and RBI.

The Orioles were forced to wait last night until the rain finally stopped to begin their three-game series in Cincinnati.

The delay also gave the organization time to catch its breath after the barrage of news and updates that hit the media.

To review:

Gunnar Henderson and Colton Cowser are monthly award winners.

I participated in the voting and won’t reveal my ballot, but Henderson and Royals catcher Salvador Perez had really strong cases as I recall. Yeah, really strong.

CINCINNATI – The great recent pitching run of O’s lefty Cole Irvin hit the road tonight at Cincinnati’s Great American Ball Park. He baffled the Reds as he had the Royals and Athletics in his two previous starts.

He entered the game with a scoreless streak of 14 1/3 innings and had thrown 13 2/3 scoreless on eight hits in his most recent outings against Kansas City and Oakland.

He was 2-0 with an ERA of 0.98 his last three starts, with the Orioles 3-0 in those games.

A great pitcher’s duel between Irvin and Cincinnati right-hander Hunter Greene was finally broken up in the Baltimore seventh. Adley Rutschman produced an RBI double for the lead and Ryan O’Hearn's home run added to that as the Orioles beat Cincinnati 3-0 in front of 25,861 in the road trip opener.

In a game that started two hours and 41 minutes late due to rain, they won the series opener to stay a game ahead of the Yankees, who also won. The Birds are now 21-11 with wins in four of the last five and nine of their past 13 games.

CINCINNATI – The Orioles won a much anticipated series with the New York Yankees. They took three of four and they moved into first place.

Could they have a letdown as their latest road trip begins in cloudy Cincinnati tonight?

“Not with this group. I think this group comes to play every day," said manager Brandon Hyde this afternoon. "That being said, this a really good Cincinnati Reds team. They gave us everything we could handle and more last year. They are unbelievably athletic and we’re going to face three outstanding arms on the mound.”

Hyde today said there is no update yet on testing done on right-hander Grayson Rodriguez, who recently went on the injured list with right shoulder inflammation.

“Not yet, no. He’s still just kind of letting everything kind of calm down and we’ll hopefully start him back up here pretty soon,” Hyde said.

Heston Kjerstad, who was named the International League’s Player of the Month earlier today, is starting in left field tonight for the series opener against the Reds in Cincinnati.

Colton Cowser is on the bench, whether to rest or to heal from slamming his knee into the outfield wall yesterday and being hit on the foot by a pitch. Either way, he's one of the reserves.

Jorge Mateo gets another start at second base after homering yesterday. Ryan O’Hearn is the designated hitter.

Cole Irvin hasn’t allowed a run in his last 14 1/3 innings. He stays in the rotation despite Kyle Bradish and John Means leaving the injured list.

Irvin has made three career appearances against the Reds, including one start, and allowed one run in 5 1/3 innings.

The Orioles won three of four games from the Yankees, they lead the division, and they just claimed two monthly awards.

This is a team on a roll.

Shortstop Gunnar Henderson was named the American League’s Player of the Month and outfielder Colton Cowser was chosen Rookie of the Month.

Henderson batted .291 (34-for-117) with three doubles, three triples, 10 home runs, 24 RBIs, eight walks, 25 runs scored, six stolen bases and a .624 slugging percentage in 29 games. He’s tied for the major league lead in homers and ranks first in the AL in slugging and total bases. He’s tied for second in triples, extra-base hits and runs scored.

The 10 homers make Henderson the youngest player in history to reach that total before May 1.

Austin Hays grabbed his spikes yesterday and walked out of the Orioles’ clubhouse. He had another box to check.

Hays ran the bases for the first time since landing on the 10-day injured list on April 22 with a strained left calf muscle. He sprinted from third to home and wasn’t favoring the leg.

That was only part of his workout. The Orioles didn’t schedule batting practice but they arranged for Hays to take some swings on the field.

It was significant ramping of baseball activities after Hays had run the last two days, hit in the indoor cage and threw.

“Everything’s been going good,” he said. “I’ve been up to 90 percent of my game speed, so getting really close. Just got to check a couple more boxes, but everything we’ve done so far, there have been no setbacks, nothing negative. I think we’re getting really close.”

Orioles right-hander Kyle Bradish fired a 96.3 mph two-seam fastball to Yankees leadoff hitter Anthony Volpe for a called strike. And not only was Game 4 of this series underway, but so was Bradish’s first big league outing since last October’s American League Division Series.

He was activated today off the 15-day injured list after dealing with a right UCL sprain that led to him getting a platelet-rich plasma injection in January. After three minor league rehab games, he was back on a big league mound for the first time since he faced the Rangers in Game 1 of the ALDS at Oriole Park on Oct. 7.

Bradish’s return was no doubt a lift today for the Orioles and he gave them a solid outing. They used that, a couple of home runs from unexpected places and Jordan Westburg’s two-run triple to beat the Yankees 7-2 in front of 27,299 sun-splashed fans and take three of four in this series.

The Orioles began this series down a game in the AL East, but they leave it at 20-11 and leading the Yankees (20-13) by a game.

The O’s offense had scored just six runs on 16 hits the first three games of this series, but they broke out today versus Yankees lefty Carlos Rodón, who entered with a 2.48 ERA.

The Orioles set their rotation for the series against the Reds in Cincinnati. Albert Suárez isn’t in it.

Cole Irvin starts Friday night and John Means makes his 2024 debut the following night. Dean Kremer gets the ball Sunday afternoon.

Suárez moves to the bullpen. He’s listed today among the relievers after posting a 2.35 ERA in three starts.

“It’s up for grabs right now, so kind of a wait and see,” said manager Brandon Hyde said of Suárez’s role. “I’m interested to see what it looks like in different ways. But he’s also a starter candidate for us if we maybe go with a six-man down the road. All different types of roles. So right now he’s kind of a wild card for us in our bullpen.”

Kyle Bradish is starting this afternoon after his reinstatement from the 15-day injured list. There’s a sense of relief in the organization following his January diagnosis of a sprained ulnar collateral ligament.

Ryan McKenna gets the start in center field this afternoon with the Yankees starting left-hander Carlos Rodón.

Adley Rutschman is the designated hitter for the Orioles and James McCann is behind the plate.

Anthony Santander is starting in right field after beginning last night’s game on the bench. Jorge Mateo is the second baseman, with Jordan Westburg at third.

Colton Cowser stays in left field.

For the Orioles