South Carolina opens the 2026 season on September 5 against Kent State at Williams-Brice Stadium. Marcus Lattimore remains the best-remembered player to wear No. 21 for the Gamecocks.
His Columbia career — from the 2010 breakout that generated Heisman conversation to significant injuries and a later return to Columbia as a coach — is detailed in a profile by On3
Key Takeaways
- Marcus Lattimore emerged as a national talent in 2010 and finished his collegiate career as an All-American for South Carolina.
- He tore his ACL in 2011 while blocking against Mississippi State and later suffered a serious knee injury in 2012 that ended his season.
- The San Francisco 49ers selected Lattimore in the 2013 NFL Draft and he retired in 2014 after extended rehabilitation.
- He was named the program’s SEC Legend in 2023 and was inducted into the South Carolina Athletic Hall of Fame in 2024.
Marcus Lattimore’s 2010 breakout and Heisman buzz
The 2010 season announced Lattimore to the SEC and national audience. He rushed for 1,197 yards that year, a single-season total second only to George Rogers in school history.
Key moments included two touchdowns in the opener against Southern Miss, 198 yards and two TDs versus Georgia, and a 212-yard, three-TD performance keyed against Florida. Those displays pushed legitimate Heisman conversation heading into 2011.
Injury setbacks and NFL outcome
2011 began with Lattimore continuing his ascent; through three games he had more than 500 yards and seven touchdowns before a play against Mississippi State ended his season. He tore his ACL while blocking for Bruce Ellington, an injury that stopped his 2011 campaign despite finishing with over 1,000 yards from scrimmage and 11 total touchdowns in limited action.
He returned for the 2012 opener and rushed for 100 yards against Vanderbilt, but a serious knee injury in week nine at Tennessee prevented further contributions that season. The San Francisco 49ers drafted Lattimore in 2013, and he retired in 2014 after extended rehabilitation before returning to Columbia in coaching and mentorship roles.
Season and career context
| Season | Notable single-game highlight | Verified season marks | Season outcome |
|---|---|---|---|
| 2010 | 198 yards and two TDs vs Georgia; 212 yards and three TDs vs Florida | 1,197 rushing yards for the season | Breakout All-American campaign |
| 2011 | Dominant early stretch before injury; strong game vs Georgia | Over 1,000 yards from scrimmage and 11 touchdowns in limited action | Tore ACL vs Mississippi State and missed remainder of season |
| 2012 | 100 rushing yards in season opener vs Vanderbilt | Played eight games before suffering a serious knee injury vs Tennessee | Did not return to game action that year |
| Career | Multiple top single-game rushing performances | School leader in touchdowns from scrimmage with 41 total (38 rushing) | Drafted by San Francisco in 2013, retired in 2014 after rehab |
SEC implications for 2026 roster and recruiting
Lattimore’s honors and continued presence in Columbia give South Carolina a concrete recruiting touchpoint when talking to in-state prospects. Coaching staffs reference his All-American production, Hall of Fame induction and return to Columbia as evidence of the program’s ability to develop talent and keep former players involved.
As the Gamecocks build toward the 2026 opener on September 5, No. 21 and the memory of Williams-Brice Stadium performances remain central to roster construction messaging to running back prospects and to local recruiting narratives.
