Carlos Gonzalez (ankle, knee) is out of the Rockies' starting lineup Wednesday against the Cubs.
CarGo was limping around the visitors clubhouse at Wrigley Field before Wednesday night's game. He rolled his ankle on Saturday and also has some left knee soreness.
Red Sox recalled RHP Brandon Workman from Triple-A Pawtucket.
Workman is starting Wednesday in place of Jon Lester, who was scratched from the outing amid rampant trade speculation. Workman owns a 4.13 ERA, 1.18 WHIP, and 41/19 K/BB ratio in 52 1/3 innings this season, but he's not a very good fantasy play versus Toronto.
Eugenio Suarez (back) is not in the Tigers' starting lineup on Wednesday against the White Sox.
Suarez made an early exit from Tuesday's game after experiencing tightness in his lower back. It's not a serious issue and he expects to return to action Thursday.
Cubs recalled LHP Chris Rusin from Triple-A Iowa.
Rusin has allowed six runs in 8 2/3 innings this season for Chicago. He will pitch in middle relief.
Cubs acquired LHP Felix Doubront from the Cubs for a player to be named later or cash considerations.
Doubront posted a rough 6.07 ERA and 1.60 WHIP in 59 1/3 innings this season for Boston and asked for a trade request when the Red Sox pulled him from the rotation. He has good raw stuff and should get a chance to start in Chicago, but the lefty remains a poor fantasy bet.