San Diego at San Francisco

San Diego plays its fifth straight road game and is in an 8-20 tailspin. Starter Jake Arrieta (7.04 ERA) is no longer an ace or a stopper with batters hitting .314 off him. The Padres are 7-19 against the NL West, plus 1-10 as a road dog. San Francisco does everything well. They are fourth in the Majors in slugging, seventh in on-base percentage, sixth in runs scored, and the pitching staff is second in team ERA (3.26). Starter Anthony DeSclafani (3.33 ERA) is on the mound, and the Giants are 71-34 versus NL teams with an on-base percentage .325 or less. Play San Francisco.