Matt Kemp's rehabilitation has been shut down indefinitely after he injured his right hamstring while working out in Arizona.

Kemp was coming off a minor league rehab assignment in which he went 0-for-18 with seven strikeouts in Class A games.

"We've got to move on, we've got to continue to play," Ned Colletti said. "We hope he gets better. In the meantime, they're not going to stop the season for us or give us a bye. We have to keep going with who we have."