Tomorrow the filming of the second season of the ESPN BattleFrog College Championships and the Legends Championship begins in Lanier Islands, Georgia. Athletes from around top colleges in the United States, as well as top athletes from around the world, have already converged on this scenic venue. The ESPN production is a partnership between production company 51 Dons and BattleFrog Series. Over the next four days, taping of the show will commence along Lake Lanier.