Mets belt 4 homers to bash rival Yankees

(Photo credit: Brad Penner-USA TODAY Sports)

Mark Vientos hit two of the New York Mets' four homers Tuesday night, when the hosts beat the New York Yankees 9-7 in the opener of a two-game Subway Series.

Harrison Bader and Brandon Nimmo also hit homers for the Mets, who lead the majors with a 14-6 record this month.

Aaron Judge hit an eighth-inning grand slam and finished with five RBIs for the Yankees, who have lost eig