Arizona at Los Angeles

David against Goliath! The Dodgers are trying to hang on to first place while Arizona is in a free fall, 16-35 against a team with a winning record, plus 2-10 their last 12 road contests. The Diamondbacks have righty Trevor Cahill (3-10, 5.06 ERA) going, but are just 4-10 in his last 14 starts. Arizona has lost 14 of 20 games. The Diamondbacks have lost eight of their last 12 games and have scored two or fewer runs in each of their last six defeats. They won't score much against Zack Greinke, who has dominated Arizona hitters this season. Greinke is 2-0 with a 0.93 ERA in three starts against Arizona this year and has 22 strikeouts against just four walks in 19 1/3 innings. The Dodgers are 21-6 against the NL West! Meanwhile, Arizona starter Trevor Cahill has struggled against the Dodgers this season, going 0-3 with a 9.98 ERA. Arizona is 7-21 against Los Angeles, 1-6 in Los Angeles, so look for a one-sided rout by the home team. Play the Los Angeles Dodgers.