MLB Player News

Booser (elbow) will begin a rehab assignment Thursday, Mac Cerullo of the Boston Herald reports.

Booser has been on the injured list since mid-August due to left elbow inflammation, and he has now been given the green light to return to a competitive setting. There's been no word yet on how long the Red Sox plan to keep the 32-year-old in the minors, though an early-September return seems plausible.

Foster was added to the White Sox's roster as the 27th man ahead of the second game of Wednesday's doubleheader against Texas.

Foster will also serve as the opening pitcher for the White Sox, as they plan on relying on their bullpen to get them through Wednesday's nightcap. The 29-year-old righty threw a scoreless inning out of the bullpen during his season debut Aug. 16, and he owns a 2.40 ERA through 15 innings at Triple-A Charlotte.

Triple-A Round reinstated Robert (undisclosed) from its 7-day injured list Saturday.

Robert was put to work out of the bullpen later that day, recorded two outs while allowing an unearned run on one hit and two walks. The right-hander was on the shelf for about two and a half weeks with the undisclosed injury.

The Rays plan to use Alexander as a bulk reliever behind opening pitcher Drew Rasmussen in Wednesday's game against the Mariners, Marc Topkin of the Tampa Bay Times reports.

Topkin notes that with an off day on tap Thursday, the Rays could treat Wednesday's game as a full bullpen day, which would likely suppress Alexander's innings count. Alexander should at least be expected to pitch in some capacity once Rasmussen exits the contest, likely after pitching the first two innings. Alexander made his seventh start of the season in his last appearance Friday against the Dodgers, but the Rays have more frequently deployed him as a bulk reliever during his recent outings with the big club.

Wilson (back) will begin a rehab assignment Wednesday with Triple-A Charlotte, James Fegan of SoxMachine.com reports.

Wilson was placed on the IL on Aug. 17 with a lower-back strain, but the fact that he's already heading out on a rehab assignment suggests that he should be ready to rejoin the White Sox when he's first eligible Friday, or shortly thereafter. With the active roster expanding to 28 players Sunday, the White Sox could wait until that day to bring the righty reliever back.

Ginn is scheduled to start Thursday's game against the Reds in Cincinnati, Jessica Kleinschmidt of the Oakland Athletics Radio Network reports.

After being called up from Triple-A Las Vegas on Aug. 20, Ginn made his first two appearances for Oakland out of the bullpen, striking out four batters over 3.2 innings while giving up one run on one hit and three walks. With the Athletics well out of the mix for playoff contention heading into the final month of the season, Ginn could end up being part of a six-man rotation, though the club will likely wait and see how he fares in his first MLB start Thursday before determining how he'll be used moving forward. Prior to his call-up last week, Ginn turned in a 5.72 ERA, 1.53 WHIP and 69:30 K:BB over 72.1 innings across 15 outings (14 starts) with Las Vegas in the hitter-friendly Pacific Coast League.

Yankees pitching coach Matt Blake said Tuesday that Effross has "thrown the ball really well lately" at Triple-A Scranton/Wilkes-Barre and should be recalled soon, Chris Kirschner of The Athletic reports.

In addition to allowing just two runs in eight innings this month, Effross' velocity has ticked back up, and he's "been bouncing back" from outings well, per Blake. Effross last appeared in the majors in 2022 and has had Tommy John and back surgeries since then. He could provide a big boost to the New York bullpen down the stretch if he can regain the form that allowed him to post a 2.54 ERA and 62:15 K:BB over 56.2 frames for the Cubs and Yankees in 2022.

Bowman (1-0) pitched 1.2 perfect innings to earn the win over the Dodgers on Tuesday. He did not record a strikeout.

Bowman ended up with the win after Cole Irvin was pulled with one out in the fifth inning. It's been a positive start to Bowman's time with the Orioles -- he hasn't allowed a baserunner over four innings across three appearances. Overall, he has a 4.26 ERA with a 0.95 WHIP and 13:7 K:BB over 19 innings this year with prior stops in Arizona, Seattle and Minnesota.

McArthur (5-5) struck out four over two perfect innings to earn the win Tuesday over the Guardians.

Between Michael Lorenzen's hamstring injury and a rain delay, this contest turned into an impromptu bullpen day for the Royals. They never trailed, and McArthur was deemed the most effective reliever to pick up his first win since June 20. After struggling in the closer role in late July, McArthur has adjusted well to pitching in low-leverage situations. He's on a 9.2-inning scoreless streak dating back to Aug. 5, and he has a 13:1 K:BB in that span. Overall, he's at a 4.36 ERA, 1.30 WHIP and 45:10 K:BB through 53.2 innings, though he likely won't have many chances to add to his 18 saves now that Lucas Erceg is thriving in the ninth inning.

The Royals recalled Cruz from Triple-A Omaha on Wednesday, Jaylon T. Thompson of The Kansas City Star reports.

Cruz, 25, was with the Royals briefly earlier this season but didn't make an appearance. He's collected a 3.35 ERA and 55:23 K:BB over 48.1 innings this season with Omaha and is likely to be used in low-leverage situations.