USC Trojans#25 · CB Marcelles Williams
73 Overall rating steady- Height
- 5-11
- Weight
- 190 lb
- Class
- Sophomore
- Hometown
- Carson, CA
Marcelles Williams is a CB (#25) for USC, from Carson, CA. In the 2026 season he has 4 tackles over 3 games. Season-by-season stats and the game log are below.
Skill profile
Production
Tackles 14
Sacks 3
Interceptions 3
Passes defensed 13
Forced fumbles 3
Splash plays 3
Efficiency
Tackles per game 13
Sack rate 3
Coverage 12
Ball-hawking 3
Run defense 14
Havoc rate 11
Measurables
Height 4
Weight 5
Frame 5
Experience 10
How we rate The BIG10.CO skill model methodology & sources
Every rating is produced by our own model. Not a vendor score. Each skill is graded 0-20 by where a player ranks against others at his position, and the Overall is a position-normalized rating where an elite player tops out near 96 (a rare 97 plus is reserved for all-time greats) so a cornerback and a receiver read on the same scale. Ratings are built through week 6 of the 2026 season and refreshed every week through the season, so the ▲/▼ beside the Overall is the genuine move since last week.
- Data. Real box-score production from CollegeFootballData, drawn from official game stats.
- Method. Each stat is turned into a within-position percentile, then blended across a player's recent seasons, weighted by games played so recent, full seasons lead and an injury year does not sink the score.
- People. Compiled by The BIG10.CO Desk and checked by Coverage Review against the official book.
- Updates. Recomputed on Mondays once the week's games are final. Corrections are logged in our editorial & corrections policy.
2026 season
4
Tackles
0.0
Sacks
0
Interceptions
0
Tackles for loss
0
Passes defended
0
Forced fumbles
Marcelles Williams career stats by year
| Season | Tm | G | Tackles | Sacks | INT | PD | FF |
|---|---|---|---|---|---|---|---|
| 2026 | USC | 3 | 4 | 0 | 0 | 0 | 0 |
| 2025 | USC | 11 | 37 | 0 | 0 | 4 | 0 |
| 2024 | USC | 1 | 1 | 0 | 0 | 1 | 0 |
| Career | 15 | 42 | 0 | 0 | 5 | 0 |
Season totals, 2024 to 2026. Source: CollegeFootballData.
Schedule and results
Status
Result
Season
21
41
30
0
26
21
17
13
31
20
13
31
0
No games match these filters.
Box score log
| Date | Opp | Result | TKL | SACK |
|---|---|---|---|---|
| Oct 3 | vs Washington | W 25-21 | 1 | 0 |
| Sep 26 | vs Oregon | L 27-41 | 1 | 0 |
| Sep 12 | vs Louisiana | W 49-30 | 2 | 0 |
Career timeline
- NowUSC CB: #25
- ClassSophomore
- HometownCarson, CA
Marcelles Williams: USC CB profile and stats
Marcelles Williams is a CB (#25) for USC, from Carson, CA. This profile tracks Marcelles Williams's season stats, skill ratings and game log through the 2026 season, and links straight into the USC roster, the Big Ten players hub and the conference schedule. To see where USC sits in the race, check the live Big Ten standings.
Marcelles Williams in the news
All newsRecapUSC beat Washington 25-21 (Week 5, 2026)USC beat Washington 25-21 at Los Angeles Memorial Coliseum. Now USC is 5-1, 2-1 in Big Ten play, and Washington is 3-2, 0-2 in Big Ten play.2026-10-03RecapUSC beat Rutgers 42-35 (Week 3, 2026)USC beat Rutgers 42-35 at SHI Stadium. Now USC is 4-0, 1-0 in Big Ten play, and Rutgers is 0-3, 0-1 in Big Ten play.2026-09-19RecapUSC beat Louisiana 49-30 (Week 2, 2026)USC beat Louisiana 49-30 at Los Angeles Memorial Coliseum. Now USC is 3-0, and Louisiana is 1-1.2026-09-12
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Frequently asked questions
What team does Marcelles Williams play for?
Marcelles Williams plays for USC, wearing #25 at CB.
What position does Marcelles Williams play?
Marcelles Williams is a CB for USC.
How tall is Marcelles Williams?
Marcelles Williams is 5-11 and weighs 190 lb.
What year is Marcelles Williams in?
Marcelles Williams is listed as a sophomore on the USC roster.
Where is Marcelles Williams from?
Marcelles Williams is from Carson, CA.
How many tackles does Marcelles Williams have?
Marcelles Williams has 4 tackles in the 2026 season. Full numbers are in the stats above.