Given a reference text about Joseph Charlton, what college football team did he play for?

Joseph Charlton (born April 7, 1997) is an American football punter who is a free agent. He played college football at South Carolina.

College career
Charlton was a member of the South Carolina Gamecocks for five seasons, redshirting as a true freshman. He was named South Carolina's starting punter going into his redshirt sophomore year. As a redshirt junior, Charlton set a new school record by averaging 44.8 yards per punt and was named second-team All-Southeastern Conference (SEC) by the league's coaches.[1] He broke his own record in his senior season by averaging 47.7 yards per punt and was named second-team All-SEC and was an honorable mention All-American by Pro Football Focus.[2] Charlton finished his collegiate career averaging 45.5 yards per punt, a school record.[3]

Joseph Charlton played for the South Carolina Gamecocks.