Marcelles Williams
USC Trojans · #25 · Cornerback · Sophomore
2025 season
TOT
41
tied 647th of 4696
SACK
0
tied 1301st of 4696
PD
4
tied 277th of 4696
Overview
Defense
| Season | Team | TOT | SOLO | AST | PD | SACK | FF | INT | YDS | TD |
|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | USC | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| 2025 | USC | 41 | 28 | 13 | 4 | 0 | 0 | 0 | 0 | 0 |
| 2026 | USC | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Career | 46 | 33 | 13 | 5 | 0 | 0 | 0 | 0 | 0 |
Ranks are over the players on a 2026 FBS roster who have been read, counting only those who recorded that statistic in 2025 — how many that is. Rate statistics are shown without a rank, because ranking them without a qualifying minimum would put one long run above a whole season of them.
Stats
Defense
| Season | Team | TOT | SOLO | AST | PD | SACK | FF | INT | YDS | TD |
|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | USC | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| 2025 | USC | 41 | 28 | 13 | 4 | 0 | 0 | 0 | 0 | 0 |
| 2026 | USC | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Career | 46 | 33 | 13 | 5 | 0 | 0 | 0 | 0 | 0 |
Season rows count every game played, including bowl and playoff games. The national leaders table ranks the regular season only, so a figure there can be the smaller of the two.
Glossary
- AST
- Assist Tackles
- AVG
- Average Interception Yards
- FF
- Fumbles Forced
- FR
- Fumbles Recovered
- INT
- Interceptions
- KB
- Kicks Blocked
- LNG
- Long Interception
- PD
- Passes Defended
- SACK
- Sacks
- SOLO
- Solo Tackles
- TD
- Interception Touchdowns
- TOT
- Total Tackles
- YDS
- Interception Yards
Bio
| Team | USC Trojans |
|---|---|
| Position | Cornerback |
| Class | Sophomore |
| Height / weight | 5' 11" / 190 lbs |
| Birthplace | Carson, CA |
| Jersey | #25 |
| Status | Active |
Career history
- USC Trojans 2024–2026 · 3 seasons
Splits
Season and home
| Split | TOT | SOLO | AST | SACK | FF | FR | KB | INT | YDS | AVG | TD | LNG | PD |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Season | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.0 | 0 | 0 | 0 |
| Home | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.0 | 0 | 0 | 0 |
Season
| Split | TOT | SOLO | AST | SACK | FF | FR | KB | INT | YDS | AVG | TD | LNG | PD |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Season | 37 | 24 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 0.0 | 0 | 0 | 4 |
Season
| Split | TOT | SOLO | AST | SACK | FF | FR | KB | INT | YDS | AVG | TD | LNG | PD |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Season | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.0 | 0 | 0 | 1 |
Game log
| Date | Opp | Result | TOT | SOLO | AST | SACK | FF | FR | INT | YDS | AVG | TD | LNG | PD |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9/12 | vs UL | W 49-30 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0.0 | 0 | 0 | 0 |
| 9/26 | vs ORE | L 41-27 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.0 | 0 | 0 | 0 |
| 10/3 | vs WASH | W 25-21 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.0 | 0 | 0 | 0 |
| 10/10 | @ PSU | W 31-23 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0.0 | 0 | 0 | 0 |
| 2026 total | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0.0 | 0 | 0 | 0 |
The season total counts every game. A game appears above only when the source recorded something for him in it, so the rows can be fewer.
| Date | Opp | Result | TOT | SOLO | AST | SACK | FF | FR | INT | YDS | AVG | TD | LNG | PD |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8/30 | vs MOST | W 73-13 | 3 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0.0 | 0 | 0 | 0 |
| 9/6 | vs GASO | W 59-20 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0.0 | 0 | 0 | 0 |
| 9/13 | @ PUR | W 33-17 | 5 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0.0 | 0 | 0 | 0 |
| 9/27 | @ ILL | L 34-32 | 5 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0.0 | 0 | 0 | 0 |
| 10/11 | vs MICH | W 31-13 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0.0 | 0 | 0 | 0 |
| 10/18 | @ ND | L 34-24 | 5 | 2 | 3 | 0 | 0 | 0 | 0 | 0 | 0.0 | 0 | 0 | 0 |
| 11/1 | @ NEB | W 21-17 | 6 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0.0 | 0 | 0 | 1 |
| 11/7 | vs NU | W 38-17 | 4 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0.0 | 0 | 0 | 0 |
| 11/15 | vs IOWA | W 26-21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.0 | 0 | 0 | 1 |
| 11/22 | @ ORE | L 42-27 | 3 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0.0 | 0 | 0 | 1 |
| 11/29 | vs UCLA | W 29-10 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.0 | 0 | 0 | 1 |
| 12/30 | vs TCU | L 30-27 OT | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0.0 | 0 | 0 | 0 |
| Valero Alamo Bowl | ||||||||||||||
| Total | 41 | 28 | 13 | 0 | 0 | 0 | 0 | 0 | 0.0 | 0 | 0 | 4 | ||
| Date | Opp | Result | TOT | SOLO | AST | SACK | FF | FR | INT | YDS | AVG | TD | LNG | PD |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9/7 | vs USU | W 48-0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.0 | 0 | 0 | 1 |
| Total | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.0 | 0 | 0 | 1 |