Seattle Mariners (20-23, L4)

vs. Oakland A’s (19-23)

7:10 p.m. | T-Mobile Park | Seattle

TV: ROOT | Radio: 710 AM/97.3 FM | Stream: MLB.tv

LHP Yusei Kikuchi (2-1, 3.54 ERA) vs. RHP Mike Fiers (3-3, 5.48 ERA)