Lockridge is expected to be sidelined until mid-to-late June after an MRI on his right knee showed a bone bruise, Curt Hogg of the Milwaukee Journal Sentinel reports.
Lockridge landed on the 10-day injured list this past weekend after hurting his knee when he crashed into a side wall in the outfield while trying to make a catch. He required stitches to close a deep laceration and has now been diagnosed with a bone bruise as well.