Rafael Devers snapped out of a slump with a homer and four RBIs in the San Francisco Giants' 12-4 victory over the New York Mets on Sunday.
Rookie Carson Whisenhunt (1-0) threw 5 1/3 innings for his first win in the majors to help the Giants take two of three from the Mets following a six-game losing streak.
The Mets, who began the day a half-game ahead of the Philadelphia Phillies in the NL East, have lost five of six.
Making his second career start, Whisenhunt allowed two runs - one earned - on three hits, including Francisco Lindor's first-inning homer.