After leading the Indianapolis Colts into the playoffs as arookie in 2012 and orchestrating eight game-winning drives inhis first 17 regular-season games, Luck said he is now lookingto “reap the benefits” from an endorsement standpoint. TheColts’ 24-year-old quarterback has agreed to an equity stake inBody Armor’s SuperDrink, with a multiyear brand partnership inwhich he’ll appear in national and regional advertising.