The Rays optioned Seymour to Triple-A Durham on Wednesday.

Seymour had been serving as a starter with Durham prior to getting called up July 7, but the Rays used him exclusively out of the bullpen during his three-week stay in the majors. The lefty was used mostly in lower-leverage spots and gave up two earned runs while striking out seven batters over 8.2 innings in six appearances during his second stint of the season with the Rays. Tampa Bay called up right-hander Paul Gervase to replace Seymour in the bullpen.

The Rays recalled Gervase from Triple-A Durham on Wednesday.

After spending the past three weeks at Triple-A, Gervase will join the big club for the second time this season. Prior to his demotion, Gervase made five appearances out of the Tampa Bay bullpen, giving up three earned runs on six hits and five walks while recording six punchouts over 6.1 innings.

The Guardians activated Stephan (elbow) from the 60-day injured list and optioned him to Triple-A Columbus on Wednesday.

Stephan was one of the Guardians' most-trusted relievers in 2022 and 2023, but he's struggled during his rehab assignment while coming back from his March 2024 UCL surgery, posting an 11.81 ERA over 10.2 innings across stops with three affiliates. He can still make an impact with the big club later this season, but the Guardians will need Stephan to hone his command at Triple-A before giving him another look in the majors.

The Angels designated Quijada for assignment Wednesday, Jeff Fletcher of The Orange County Register reports.

The move frees up a spot on the 26-man active roster and 40-man roster after the Angels acquired relievers Luis Garcia and Andrew Chafin from the Nationals on Wednesday. Quijada had tossed 1.1 scoreless frames covering two relief appearances with the Halos.

Hatch is expected to be used in bulk relief behind opening pitcher Angel Zerpa in Wednesday's game against Atlanta, Anne Rogers of MLB.com reports.

Zerpa will likely be limited to one or two innings before turning the game over to the bullpen, and Hatch represents the freshest arm among Kansas City's relief options. Hatch had been serving as a full-time member of the Triple-A Omaha rotation prior to being called up Tuesday, notching a 4.22 ERA, 1.33 WHIP and 78:28 K:BB in 91.2 innings over 18 starts. The right-hander will be available on three days' rest, though he handled a relatively light workload of 2.1 innings in his final start with Omaha on Saturday prior to his promotion.

The Angels acquired Chafin and right-hander Luis Garcia from the Nationals on Wednesday in exchange for left-hander Jake Eder and first baseman Sam Brown, Jeff Passan of ESPN.com reports.

Chafin holds a 2.70 ERA over 20 innings with the Nationals this season, but a 1.60 WHIP and 18:12 K:BB suggest he's been the beneficiary of some good fortune in terms of run prevention. The 35-year-old will give the Angels another lefty in the bullpen.

The Angels acquired Garcia and left-hander Andrew Chafin from the Nationals on Wednesday in exchange for left-hander Jake Eder and first baseman Sam Brown, Jeff Passan of ESPN.com reports.

Garcia was dealt from the Angels to the Red Sox at last season's deadline and has now found his way back to Anaheim a year later. He has struggled in 2025, posting a 4.10 ERA and 31:18 K:BB over 37.1 innings between the Dodgers and Nationals. Garcia could wind up being part of the late-inning mix for the Angels, particularly if the club trades closer Kenley Jansen.

Jackson tossed two scoreless innings of relief with two strikeouts in Tuesday's 12-2 win over the Diamondbacks.

Jackson made his Detroit debut Sunday and promptly allowed four runs while walking three batters and only retiring two. His second appearance with his new team was much more promising, however, and the righty lowered his season ERA to 4.78. Jackson still projects as a low-leverage arm with the Tigers, and he's unlikely to make a significant fantasy impact.

Hurter (3-3) tossed 3.1 scoreless innings of relief to earn the win Tuesday against the Diamondbacks. He allowed one hit and struck out three.

Detroit starter Casey Mize only lasted 1.2 innings during an uneven outing, but Hurter righted the ship for the Tigers and then scooped up the win as the team cruised to an easy 12-2 victory. After a rough patch in late June and into early July, the lefty has been better lately, compiling 9.2 scoreless innings with 11 strikeouts over his last four appearances. Overall, Hurter has a strong 2.68 ERA to go along with 58 strikeouts across 53.2 innings this season, making him one of the Tigers' better bullpen options.

Alexander will be the White Sox's starting pitcher for Wednesday's game against the Phillies.

Adrian Houser had been slated to start for Chicago, but he is on the trade block and could be on the move ahead of Thursday's deadline. Alexander will be pitching on two days' rest after throwing 1.1 scoreless relief innings Sunday versus the Cubs. The lefty will be on a relatively limited pitch count Wednesday.