The Orioles have the worst record in the majors and David Hess is probably their worst starting pitcher. The Orioles are 3-14 in their last 17 games, 1-7 during their past eight. They have lost by more than one run during 11 of their last 12 defeats.

Hess is 1-6 with a 6.75 ERA. Baltimore is 3-14 during his last 17 road starts. The Rockies are averaging 6.5 runs in their last six games. Hess is backed up by one of the three worst bullpens in the majors.

Colorado is starting German Marquez, who is 2-0 with a 3.15 ERA in his last three starts. Marquez has a 2.48 ERA in day games. The Rockies are 9-2 in his last 11 home starts when going against an opponent with a losing record.