LA Angels' star Mike Trout experiences knee soreness setback during rehab for torn meniscus.

Los Angeles Angels star Mike Trout is still not running after a setback in his knee injury rehab. Trout underwent surgery on May 3 to repair a torn meniscus and had an MRI that showed no new injury. He began a rehab assignment with Triple-A Salt Lake but left after two innings due to knee soreness. Manager Ron Washington hopes to have Trout back soon, but a timetable has not been specified.