MLB Gameday: Rockies 6, D-Backs 4 Final Score (08/12/2026)

Colorado 6, Arizona 4

MLB Gameday: Rockies 6, D-backs 4 Final Score (08/12/2026)

Follow MLB results with FREE box scores, pitch-by-pitch strikezone info, and Statcast data for Rockies vs. D-backs at Chase Field

D-backs' Merrill Kelly strives to continue mastery of Rockies

Ken Blaze-Imagn Images)

Arizona Diamondbacks vs Colorado Rockies Prediction 8/12/26 MLB Picks Today

The Colorado Rockies and the Arizona Diamondbacks meet Wednesday in MLB action from Chase Field. We will look at this from a betting perspective and determine the best bets for this game. Here’s a Colorado Rockies vs. Arizona Diamondbacks prediction. Starting Pitching Matchup The Colorado Rockies will send out Ryan Feltner for the start here and Feltner is 4-6 with a 5.71 ERA and 59 strikeouts this season. Merrill Kelly will start for the Diamon…