Seattle Mariners vs. Oakland Athletics MLB Pick Prediction 9/21/2021 by Tony T.
Mariners at Athletics—MLB free pick is Oakland Athletics -125. Getting the start for Seattle is Marco Gonzalez. The lefty past three starts allowed eleven runs eight earned with four homers in 17 innings of work. Paul Blackburn to counter for Oakland. Blackburn has allowed three earned runs or fewer in four of his six starts. He faced Seattle a month ago allowing two earned runs in 5 2/3rd innings. As this series began the Athletics had won five straight. Past ten games Mariners bullpen an ERA 6.27 and batting .234. Play Oakland -125.