(Seattle, WA)  --  Omar Narvaez homered twice but the Mariners couldn't close out the game as they were defeated 7-4 by the Athletics at T-Mobile Park.  Narvaez went four-for-four with four RBI for Seattle in the loss.  Matt Carasiti suffered the loss on the mound after giving up five runs in the first inning.  The M's drop to 19-and-29 at home and 39-and-55 overall.