Ginter allowed five runs and seven hits with a career-high five strikeouts in five innings.
Mark Sweeney hit a two-run home run for the Rockies and Todd Greene and Jeromy Burnitz had two-run singles.
Marlins 6, Diamondbacks 5
In Miami, Mike Redmond drew a bases-loaded walk to force in Florida's winning run over Arizona.
Juan Pierre led off the 10th with a single, and stole second one out later. Reliever Brian Bruney (2-1) intentionally walked Miguel Cabrera and then walked Abraham Nunez to load the bases.
Armando Benitez (1-0) walked three in a scoreless 10th for the victory.
Richie Sexson's RBI single in eighth tied the game 5-5, but the Diamondbacks wasted a one-out, bases-loaded opportunity when shortstop Alex Gonzalez forced out Alex Cintron at the plate on Danny Bautista's grounder and Shea Hillenbrand lined out to third baseman Mike Lowell.
Arizona starter Casey Daigle allowed five runs, seven hits and four walks in 3 1-3 innings, while Florida's Darren Oliver gave up four runs and five hits in four innings.
RSS