Seattle Mariners vs. Houston Astros MLB Pick Prediction 8/21/2021 by Tony T.
Mariners at Astros—Free pick is Seattle Mariners +140. Starting for Seattle is Logan Gilbert. His numbers have been better on the road with an ERA 3.47 and WHIP 1.09 in seven starts. Jake Odorizzi counters for the Astros. The veteran past six starts allowed 20 earned runs in 26 2/3rd innings. He faced the Mariners twice this year allowing seven runs in 9 2/3rd innings. Mariners have won seven of nine. Past ten ga