For the third game in a row, Shane Beamer’s South Carolina football team impressed the college football world with a beatdown of an SEC opponent. After smacking the Oklahoma Sooners by 26 points and the then-No. 10 Texas A&M Aggies by a 24-point margin, the Gamecocks stayed hot with a 21-point road win over the 24th-ranked Vanderbilt Commodores on Saturday. USC did not crack the major top-25 rankings (AP Poll, USA Today Coaches Poll, or College Football Playoff Ranking) following the first two wins in the streak. However, that is changing this week now that the Gamecocks are 6-3. [GamecockCent…