ST. LOUIS -- D-backs catcher Tuffy Gosewisch suffered what appeared to be an injury to his left knee while trying to beat out a grounder in the sixth inning Wednesday night.
Gosewisch lunged for first base with his left leg and came up short of the bag and tumbled past the base, clutching his knee as he went to the ground.
After being looked at by the D-backs' training staff, Gosewisch was able to walk off the field under his own power, but he did limp noticeably.
Jordan Pacheco replaced Gosewisch behind the plate in the bottom half of the inning.