The Rays recalled Kelly from Triple-A Durham on Monday.

Kelly holds an unsightly 5.93 ERA and 1.57 WHIP through 27.1 innings with the Rays this season. He'll give the club another relief arm for the final month of the campaign.

The Orioles activated Suarez (shoulder) from the 60-day injured list Monday.

Suarez hasn't pitched in the big leagues since suffering a shoulder strain in his first appearance of the season back on March 28. He made five rehab appearances, registering a 3.55 ERA, 1.18 WHIP and 5:6 K:BB across 12.2 innings of work. Now healthy again, Suarez is expected to work as a long-relief option for Baltimore.

The Mariners designated Lao for assignment Monday.

Lao was booted from the 40-man roster in order to make room for right-hander Luke Jackson, whose contract was selected from Triple-A Tacoma. The 26-year-old Lao appeared in two games out of the bullpen for Seattle this season, registering an 8.10 ERA, 2.10 WHIP and 4:1 K:BB across 3.1 innings.

The Tigers are expected to recall Gipson-Long from Triple-A Toledo ahead of Tuesday's game against the Mets, Evan Petzold of the Detroit Free Press reports.

With the active roster expanding from 26 to 28 men Monday, Detroit recalled right-hander Chase Lee and outfielder Justyn-Henry Malloy from Triple-A to fill the two openings, but the Tigers will make another move Tuesday to facilitate Gipson-Long's call-up. The Tigers don't have a starter listed for Tuesday, so Gipson-Long appears likely to begin that game on the mound or serve as a bulk reliever. The right-hander has previously made six appearances (two starts) for the Tigers this season, logging a 4.32 ERA, 1.04 WHIP and 20:4 K:BB in 25 innings.

The Angels transferred Fulmer (elbow) from the 15-day injured list to the 60-day IL on Monday.

Fulmer was diagnosed with a right elbow strain last week and is now officially out for the rest of the season. The 31-year-old posted a 5.83 ERA, 1.23 WHIP and 26:11 K:BB over 29.1 innings across 13 appearances with the Angels and will be a non-tender candidate this offseason.

Seattle selected Jackson's contract from Triple-A Tacoma on Monday.

Jackson will be back in the big leagues with his third different team of the season, following stints with the Rangers and Tigers. Between his two previous stops, the veteran reliever submitted a 4.54 ERA, 1.49 WHIP and 28:24 K:BB across 39.2 innings. He'll likely assume a low-leverage role out of the Seattle bullpen.

The Angels selected Farris' contract from Double-A Rocket City on Monday.

The Angels have yet to announce their probable pitchers for this week's series in Kansas City, but Farris is likely to fill one of the open slots. The left-hander has had a fine season with Rocket City, collecting a 4.27 ERA and 142:55 K:BB over 116 innings. He was acquired from Atlanta in a trade over the offseason and will be making his major-league debut when he gets into a game.

The Athletics transferred Bowden (lat) from the 15-day injured list to the 60-day IL on Monday.

Bowden landed on the 15-day IL on Aug. 22 after straining his left lat, and his move to the 60-day IL officially ends his season. The 30-year-old reliever posted a 4.22 ERA and 7:5 K:BB over 10.2 frames with the big club.

The Athletics optioned Nunez to Triple-A Las Vegas on Monday.

Acquired from the Padres in a July 31 trade, Nunez has been roughed up for eight runs with a 9:7 K:BB in eight relief innings during his time with the Athletics. The 26-year-old has the potential to develop into a late-inning weapon, but he'll head back to the minors for now.

The Athletics selected McGough's contract from Triple-A Las Vegas on Monday.

McGough inked a minor-league contract with the Athletics back in June after being cut loose by the Diamondbacks. He's posted a 3.58 ERA and 37:12 K:BB over 37.2 innings at the Triple-A level in 2025 but has yielded five runs with a 5:6 K:BB in seven frames in the big leagues this season.