Arizona just had a fantastic series versus the Phillies as they battle for a playoff spot in their division. They are at home against a Rockies team that has struggled all season on the road to get wins, and they took the Diamondbacks by surprise by putting up a fight in game one. This is a better pitching matchup for Arizona as they go up against Gomber who has been terrible all season and worse on the road with an ERA of 5.37 and a WHIP of 1.39 and teams are batting .298 against him. Arizona should have no problem going up against him as Colorado is 2-10 in their last 12 games when playing on the road against Arizona. The Diamondbacks have been solid at home, and they are 6-1 in their last 7 games as a home favorite and 7-1 in their last 8 home games. Arizona is 33-26 at home against the spread.

Best bet: take Arizona on the runline (RL).