The Padres announced Monday that catcher Yasmani Grandal has "significant damage" to the ACL and MCL in his right need and will undergo surgery in a few weeks.
Grandal suffered the injury on a play at the plate during a slide by Nationals second baseman Anthony Rendon. The surgery means Grandal will end the season with a .216/.352/.341 line, one home run and nine RBI in 88 at-bats.