Seattle Mariners vs. Arizona Diamondbacks MLB Pick Prediction 9/5/2021 by Tony T.
Mariners at Diamondbacks—MLB pick is Seattle Mariners -126. Starting for Arizona is Tyler Gilbert. The lefthander in his past three starts allowed eleven runs nine earned in 15 innings of work. Chris Flexen counters for the Mariners. He has allowed two earned runs or fewer in nine of his past eleven starts. After losing the opener of this series the Diamondbacks have lost six of seven. Past ten games Mariners hitting .321 against lefthanders and their bullpen an ERA 2.08 with WHIP 1.21. Play Seattle -126.