Seattle Mariners vs. San Francisco Giants MLB Pick Prediction by Tony T.
Mariners at Giants 4:30PM ET—Luis Castillo will start for Seattle. This is not the same Luis Castillo that is a veteran and has been in their rotation for some time. He last pitched in the Majors in 2022 pitching 3 2/3rd innings for the Tigers allowing no runs and four strikeouts. He has been in the minor leagues since 2014 and was effective in his Triple A start on March 30th. He has been in Japan the past two years. Justin Verlander will start for San Francisco.