Wentz was removed from his Grapefruit League appearance Sunday against the Rays in the fifth inning due to an apparent right knee injury, Chad Bishop of The Atlanta Journal-Constitution reports.
Wentz recorded two outs and was charged with one earned run on two hits before departing from the game following a collision near first base with a Rays player. According to Bishop, Wentz was carted off the field, though on a more promising note, the southpaw was able to walk into the clubhouse without assistance. Wentz can be considered day-to-day before Atlanta provides an update on his diagnosis, but a potential absence of any length of time would represent yet another blow to a rotation that has already lost Spencer Schwellenbach (elbow) and Hurston Waldrep (elbow) to long-term injuries this spring.