USC Trojans#31 · S Madden Riordan
60 Overall rating steady- Height
- 5-10
- Weight
- 180 lb
- Class
- Freshman
- Hometown
- Pasadena, CA
Madden Riordan is a S (#31) for USC, from Pasadena, CA. In the 2026 season he has 2 tackles over 1 game. Season-by-season stats and the game log are below.
Skill profile
Production
Tackles 6
Sacks 3
Interceptions 3
Passes defensed 3
Forced fumbles 3
Splash plays 3
Efficiency
Tackles per game 11
Sack rate 3
Coverage 3
Ball-hawking 3
Run defense 6
Havoc rate 3
Measurables
Height 3
Weight 4
Frame 3
Experience 6
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
2
Tackles
0.0
Sacks
0
Interceptions
0
Tackles for loss
0
Passes defended
0
Forced fumbles
Madden Riordan career stats by year
| Season | Tm | G | Tackles | Sacks | INT | PD | FF |
|---|---|---|---|---|---|---|---|
| 2026 | USC | 1 | 2 | 0 | 0 | 0 | 0 |
| Career | 1 | 2 | 0 | 0 | 0 | 0 |
Season totals, 2026. Source: CollegeFootballData.
Schedule and results
Status
Result
21
41
30
0
26No games match these filters.
Box score log
| Date | Opp | Result | TKL | SACK |
|---|---|---|---|---|
| Aug 29 | vs San José State | W 42-26 | 2 | 0 |
Career timeline
- NowUSC S: #31
- ClassFreshman
- HometownPasadena, CA
Madden Riordan: USC S profile and stats
Madden Riordan is a S (#31) for USC, from Pasadena, CA. This profile tracks Madden Riordan'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.
Madden Riordan 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 Madden Riordan play for?
Madden Riordan plays for USC, wearing #31 at S.
What position does Madden Riordan play?
Madden Riordan is a S for USC.
How tall is Madden Riordan?
Madden Riordan is 5-10 and weighs 180 lb.
What year is Madden Riordan in?
Madden Riordan is listed as a freshman on the USC roster.
Where is Madden Riordan from?
Madden Riordan is from Pasadena, CA.
How many tackles does Madden Riordan have?
Madden Riordan has 2 tackles in the 2026 season. Full numbers are in the stats above.