Yastrzemski went 2-for-4 with a double, a home run and four RBI in Wednesday's win over the Brewers.
Yastrzemski lined out to center in his first at-bat before launching a three-run homer in the second inning to extend San Francisco's lead to eight runs. The outfielder would also add an RBI double in the fourth to give him just his second multi-hit performance this month. Yastrzemski has now gone deep in back-to-back games and already has four long balls in September to go along with seven RBI and seven runs scored.