Fifth Third’s first star? Naturally, it’s No. 53

DETROIT — Somebody get Tigers outfielder Ben Malgeri an endorsement deal. Hours after the Tigers announced their home will be named Fifth Third Park next season, their No. 53 had a game. Malgeri homered, doubled and made a diving catch in support of River Ryan’s Tigers debut, lifting Detroit to a 9-2 win over Washington on Monday night as the Tigers began their final homestand of the season at what is for now still called Comerica Park. Don’t miss Friday Night Fireworks on Sept. 25! Malgeri, called up from Triple-A in June after a hot start with Toledo playing at…