LSU and South Carolina got some top billing from ESPN, with College GameDay coming to Columbia for the weekend. And an early picture of who might be available — or not — on Saturday has come into focus. Both the Gamecocks and Tigers released initial availability reports on Wednesday, with a number of players for both teams listed. And the goal now moves to getting some of those players ready to go by Saturday. CLICK HERE to go to PrizePicks and use code ON3 to receive a guaranteed $50 once you play $5 in lineups! See the full availability reports for LSU and South Carolina below. LSU John Emer…