The New York Mets placed right-hander Reed Garrett on the 15-day injured list due to right elbow inflammation and purchased the contract of left-hander Jose Castillo from Triple-A Syracuse on Monday.
The Mets also transferred right-hander Frankie Montas to the 60-day IL as he deals with a significant UCL injury in his elbow.
Garrett's IL move was retroactive to Saturday. He gave up two runs in the eighth inning of a 12-7 win Friday over the Atlanta Braves.
In his second full season in the Mets' bullpen, Garrett, 33, is 3-5 with three saves and a 3.61 ERA across 54 appearances (52 1/3 innings). In parts of five seasons with the Detroit Tigers (2019), Washington Nationals (2022), Baltimore Orioles (2023) and Mets (2023-25), Garrett is 12-11 with a 4.68 ERA. All seven saves of his career h