Seattle Mariners starting pitcher Mike Montgomery throws against the New York Yankees during the second inning of a baseball game at Yankee Stadium on Friday, July 17, 2015, in New York. (AP Photo/Kathy Kmonicek)

A-Rod homers, leads Yanks past Mariners

Alex Rodriguez returned from the All-Star break with a boom, hitting a tiebreaking home run in the seventh inning as Masahiro Tanaka and New…