Robert Griffin III thanked all of his high school offensive linemen from Copperas Cove during his #txhsfb Hall of Fame speech! 👏 #halloffame #football #texas #highschoolfootball #sicem #baylor #baylorbears #copperascove #nfl #nfldraft #fyp #foryoupage #offensiveline #hof @covedawgsfootball