The Pirates placed Cahill on the 10-day injured list Saturday with a left calf strain, Alex Stumpf of DKPittsburghSports.com reports.

EDGE Analysis

The move, retroactive to May 20, sidelines the righty until at least May 30. Cahill has made a few impressive starts this season, but his overall inconsistency has led to a 6.81 ERA in 35.2 innings.