The Seattle Mariners took advantage of a down day for the rest of the American League contenders with a 3-1 win against the Athletics on Monday at Sutter Health ...

Luis Castillo allowed a run in seven innings, Josh Naylor hit his first home run for the Mariners and Seattle beat the ...

Luis Castillo is dominant, Josh Naylor hits his first homer as a Mariner, Ben Williamson gets it done on both sides of the ...