Get live updates, analysis and commentary after the Mariners topped the A's, 9-8, to snag their first series sweep of the season.

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Follow our live coverage, analysis and commentary above as the Seattle Mariners (15-11) face the Oakland Athletics (13-15) in a matinee game Wednesday, May 4, at O.co Coliseum.

Felix Hernandez makes the start for Seattle opposite A’s pitcher Sean Manaea. First pitch is scheduled for 12:35 p.m. Pacific time and the game is broadcast on Root Sports TV and ESPN 710 AM radio.