Game Highlights ...

Badly needing a breakthrough amidst a spiral in the American League standings, the Mariners manufactured one in a big way on ...

ESPN BET Sportsbook is owned and operated by PENN Entertainment, Inc. and its subsidiaries ('PENN'). ESPN BET is available in ...

Game Highlights ...

Preview the June 16 matchup between the Seattle Mariners and Boston Red Sox with odds over/under, game spread, betting lines ...

The cutters from Cleveland’s Emmanuel Clase were coming in at over 100 mph in the bottom of the ninth inning on Saturday ...

ESPN BET Sportsbook is owned and operated by PENN Entertainment, Inc. and its subsidiaries ('PENN'). ESPN BET is available in ...

J.P. Crawford hit a grand slam, Emerson Hancock tossed seven scoreless innings and the Seattle Mariners beat the Cleveland Guardians 6-0 on Sunday to complete a sweep. Polanco's RBI single in 9th ...

The Seattle Mariners first two games of spring training weren't the cleanest, as is expected in the early days of big league camp. In the opener against the San Diego Padres on Feb. 21 ...