Cincinnati at San Francisco

Cincinnati lost for the ninth time in 10 games as Matt Chapman hit a grand slam in the first inning and the Giants went onto a 5-1 victory on Saturday. The Reds have not scored more than four runs in any of their past 10 games while averaging just 2.2 runs per game. Frankie Montas has allowed 13 runs (10 earned) on 22 hits in 25 1/3 innings this season for the Reds and he has given up nine earned runs in just his past 13 2/3 innings. Kyle Harrison is 3-1 with a 1.22 WHIP for San Francisco, which has won his past five starts. Harrison pitched five shutout innings against Colorado on Tuesday while allowing only two hits. Take the Giants.