Ponce was removed from Monday's start against Colorado due to right knee discomfort, Blake Murphy of Sportsnet.ca reports.

Ponce is likely headed for further testing to determine the full extent of his injury suffering during the third inning of Monday's appearance, but the initial diagnosis from the team is knee discomfort. The Blue Jays should have more information to share on the severity of Ponce's injury shortly.

Ponce was carted off the field during the third inning of Monday's game against the Rockies due to an apparent right leg injury, Blake Murphy of Sportsnet.ca reports.

Ponce collapsed to the ground in visible pain after injuring his right leg while attempting to field a dribbling ground ball. The injury was severe enough for him that the medical cart was brought out, and he'll end his outing having allowed one run on one hit and one walk while striking out three across 2.1 innings. Monday was Ponce's first major-league start since 2021 after spending three years in Japan, and he earned a spot in the Blue Jays' rotation due to the trio of Shane Bieber (elbow), Trey Yesavage (shoulder) and Jose Berrios (elbow) all opening the season on the 15-day injured list. The Blue Jays should have an update on Ponce's injury once he undergoes more tests on his leg.

The Guardians optioned Holderman to Triple-A Columbus on Monday.

Holderman made the Guardians' Opening Day roster but struggled across his first two outings, allowing three runs (two earned) on two hits and two walks while striking out three across three innings. He'll move down to Triple-A to work on his control but would be a top candidate to return to the majors if Cleveland needs an additional right-hander out of the bullpen. In corresponding moves, Doug Nikhazy was designated for assignment and Kolby Allard had his contract selected by the Guardians from Triple-A Columbus.

Garcia (elbow) will throw a bullpen session Tuesday, Mitch Bannon of The Athletic reports.

Garcia needed a cleanup procedure on his elbow late last season, which caused him to miss Toronto's playoff run, and he just started throwing off a mound again two weeks ago. Still being built up, Garcia could head out on a rehab assignment in the coming weeks.

The Astros transferred Wesneski (elbow) to the 60-day injured list Monday, Chandler Rome of The Athletic reports.

The Astros needed the spot on the 40-man roster for reliever Cody Bolton, who had his contract selected from Triple-A Sugar Land in a corresponding move. Wesneski is still working his way back from last May's Tommy John surgery.

The Astros selected Bolton's contract from Triple-A Sugar Land on Monday, Chandler Rome of The Athletic reports.

To make room on the 40-man roster for Bolton, the Astros shifted Hayden Wesneski (elbow) to the 60-day injured list. Bolton has 34 games of major-league experience, all out of the bullpen, and has a career 5.79 ERA, 1.81 WHIP and 40:24 K:BB across 42 innings.

Kittredge (shoulder) will begin a rehab assignment with Triple-A Norfolk on Wednesday, Jake Rill of MLB.com reports.

The right-hander developed inflammation in his right shoulder earlier this month, but it sounds like his stay on the 15-day injured list will be short if he avoids setbacks while out on assignment. Once healthy, Kittredge figures to occupy a top spot in the bullpen as a setup man ahead of closer Ryan Helsley.

Estevez (ankle) is likely to remain unavailable to pitch in Monday's game versus the Twins and will be evaluated for a possible stint on the injured list, Anne Rogers of MLB.com reports.

Estevez is still sporting a walking boot on his left foot as he recovers from an ankle contusion that he suffered when struck by a line drive Saturday. X-rays came back negative, but the Royals will consider an IL stint for Estevez if he hasn't made enough improvement following Tuesday's off day. Between the ankle injury and declining velocity that dates back to spring training, Estevez's standing as the Royals' closer is on shaky ground. Lucas Erceg notched a save for Kansas City in Sunday's win over Atlanta but could be unavailable Monday since he's pitched back-to-back days. Matt Strahm has also pitched each of the previous two days, so the Royals might have limited bullpen options Monday.

De Los Santos (knee) has tossed 2.1 scoreless innings while striking out one and allowing no hits or walks in two appearances for Triple-A Sugar Land since starting a rehab assignment Friday.

Through two appearances, the only blemish on De Los Santos' ledger has been a hit batsman, which came during his most recent outing Sunday. The right-hander opened the season on the shelf after he was out for most of spring training while recovering from a right knee strain, but he looks like he could soon be ready to rejoin the Houston bullpen. De Los Santos will be eligible for reinstatement from the injured list next week.

Brasier re-signed Friday with the Rangers on a minor-league contract.

Texas had previously released Brasier on March 21 after he failed to secure a spot in the club's Opening Day roster, but after assessing his options as a free agent, he ultimately chose to stick around in the organization on another minor-league pact. The 38-year-old righty reported to Triple-A Round Rock and debuted for the affiliate Sunday, striking out one batter over 1.1 scoreless innings of relief.