Mike Yastrzemski sitting on Friday for Giants

San Francisco Giants outfielder Mike Yastrzemski is not in the lineup on Friday in the team's game against the Philadelphia Phillies.

What It Means:

Yastrzemski is being replaced in right field by Austin Slater against Phillies starter Drew Smyly.

In 242 plate appearances this season, Yastrzemski has a .268 batting average and an .815 OPS.