Manager Bob Melvin said Wednesday that Winn's forearm tightness is "pretty mild," Alex Pavlovic of NBC Sports Bay Area reports.
Winn was removed from his start during the fifth inning of Tuesday's game against the Dodgers due to right forearm tightness, Alex Pavlovic of NBC Sports Bay Area reports.
Winn (3-3) allowed a run on three hits and a walk over six innings Sunday, striking out five and picking up a win over the Pirates.
Winn (1-3) earned the win Wednesday at Miami after he allowed a run on four hits and a walk over six innings. He struck out four.
Winn (0-3) took the loss Friday, giving up two runs on five hits and three walks over five innings as the Giants fell 2-1 to the Rays. He struck out six.
Winn is listed as the Giants' starting pitcher for Monday's game against the Dodgers in Los Angeles.
Winn (elbow) yielded one run over 1.2 innings Sunday in his Cactus League debut versus the Rockies.
Winn (elbow) is scheduled to pitch in Sunday's Cactus League game against the Rockies, Shayna Rubin of the San Francisco Chronicle reports.
Winn (elbow) is scheduled to pitch in a minor-league spring training game Wednesday, Maria I. Guardado of MLB.com reports.
Winn (elbow) has progressed to throwing live batting practice, Andrew Baggarly of The Athletic reports.