Matt Vierling's injury-filled season continues for the Tigers, as the team has placed him on the injured list. Trey Sweeney has been called up.

Vierling, who missed most of the first two months of the season with a shoulder injury, was just starting to get back into a groove. He was riding a four-game hitting streak that included a pinch-hit, game-winning three-run home run on Friday. His performance didn't indicate any injury.