Even before the season started, South Carolina’s Week 3 matchup at home against LSU was a big game. But after everything that has transpired in the last 24 hours, the magnitude of this matchup has ratcheted up quite a bit. Shortly after the Gamecocks’ 31-6 win over Kentucky on Saturday, ESPN’s “College GameDay” announced it will be heading to Columbia next Saturday. Immediately after the show concludes, South Carolina will take on the Tigers at noon on ABC. This will be the first time in 10 years that GameDay is back at South Carolina. Because of this, there will be a lot more eyeballs on the …