The Milwaukee Brewers placed right-hander Yovani Gallardo on the 15-day disabled list Wednesday with a strained left hamstring.
The extra man on the roster for Tuesday's doubleheader, second baseman Scooter Gennett, will stay up to fill Gallardo's roster spot.
Leaving Tuesday's start in the fifth inning, Gallardo likely aggravated a nagging hamstring when he dove to catch a bunt attempt in the bottom of the fourth inning.
Gallardo stayed in, hit in the top of the fifth inning and returned to the mound for the bottom of the frame. He was forced to leave the game while pitching to Cubs second baseman Darwin Barney with the bases loaded and two outs.
In the midst of the worst season of his career, Gallardo admitted the hamstring has been bothering him since before the All-Star break to reporters after the game. Gallardo is 8-9 with a 4.91 ERA in 23 starts this season.
With Gallardo missing at least three starts, rookie right-hander Tyler Thornburg will likely jump into the rotatio...