 I'm Chelsea Messinger helping you beat the books with Beck UL. Division-leading L.A. plays host to Arizona tonight as the NL West rivals face off in a three-game series this week. The Dodgers send Bobby Miller to the mound for just his third start since returning from the injured list. Arizona counters with Ryan Nelson. Both starters have ERAs well above five on the season. Their five-star best bet is to take the over between the Dodgers and the Diamondbacks. Bet smarter and beat the books with Beck UL and download the BetMGM app today.