After a day off on Thursday, the Colorado Rockies return to action Friday evening as they play host to the division rival Arizona Diamondbacks.
Zach Davies (2-4, 3.74 ERA) has been a solid arm for the Snakes this season, consistently giving them good innings in what has been a surprisingly-strong rotation. He’s not known to go deep into games - having recorded six-plus innings just once in his last nine starts - but hasn’t allowed more than three runs since June.
Germán Márquez (8-10, 4.86 ERA) is fresh off of a nice start in Cincinnati, and will try to replicate that success against Arizona.