Vladimir Guerrero Jr. exits with right leg injury

WASHINGTON — Vladimir Guerrero Jr. exited in the middle of the fourth inning of the Blue Jays’ game at the Nationals on Tuesday night with right hamstring tightness after running out an infield single in the top of the third.

Kazuma Okamoto entered at first base and then homered in the top of the fifth to close Toronto’s deficit to 7-3.

In his second at-bat of a game delayed more than an…