Colorado Rockies vs. Arizona Diamondbacks MLB Betting Pick Prediction 9/6/2023 by Tony T.
Rockies at Diamondbacks—Chris Flexen to start for Colorado. Flexen appeared in 24 games in 2023 dealing an ERA of 6.89 and WHIP of 1.71. The righthander a strikeout mark of 15.8% with 8.3% walks. Grounders served at 40.9% with 2.53 home runs per nine innings.