Hours after Oklahoma quarterback Kyler Murray won the Heisman, homophobic tweets from his early high school days began to resurface. A little after 2 a.m. central time, Murray issued an apology:He also has since deleted the offensive tweets.Murray joins an unfortunate group of athletes to have old tweets exposed on a big night, including former Villanova guard Donte Divincenzo and Milwaukee Brewers closer Josh Hader.