Brewers placed RHP Jandel Gustave on the 15-day injured list, retroactive to May 15, with a strained right hamstring.
Gustave sustained a hamstring injury Saturday evening during a relief appearance against the Marlins and will require a trip to the injured list. The hard-throwing 29-year-old righty reliever has compiled a pedestrian 5.54 ERA, 1.38 WHIP and 15/5 K/BB ratio across 13 innings (12 appearances) this season.