Seattle Mariners vs. Colorado Rockies MLB Pick Prediction 7/21/2021 by Tony T.
Mariners at Rockies—MLB free pick is Colorado Rockies +115. Starting for Seattle is Chris Flexen. The righthander has had struggles on the road with an ERA of 5.92 and WHIP of 1.60 in his seven starts. Flexen pitches to high contact which is an issue pitching at Colorado. Chi Chi Gonzalez counters for the Rockies. Gonzalez has allowed three earned runs or fewer in three of four starts. As this series opened the Rockies had won 32 of 51 at home with Seattle three games under .500 on the road. Past ten games Mariners batting .191 against righthanders. Rockies hit well at home. Play Colorado +115.