Oakland Athletics vs. Seattle Mariners MLB Pick Prediction 7/22/2021 by Tony T.
Athletics at Mariners—MLB free pick is Seattle Mariners +117. Starting for Seattle will be Chris Flexen. The righthander In good form allowing one earned run or fewer in five of six starts. Sean Manaea counters for the Athletics. Past three starts the lefty allowed ten earned runs in 17 innings. Mariners have won 29 of 49 at home. Past ten games Athletics hitting .216. Play Seattle +117.