Class
Senior
Graduated
After the 2025 season, Michigan
John Volker is a 6'0", 214-lb Senior RB at Michigan from Fair Haven, NJ.
Updated Oct 26, 2026
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Advanced Statistics
2024 · 78 carYards / Carry
6.4 yds
90th
Yards / Touch
6.6 yds
89th
Scrimmage Yards
575
65th
Percentiles rank this season against every 2024 FBS and FCS RBs with the same minimum sample. Higher is better.
TVS History
Before past portal windows
| Window | Team | TVS | Outcome |
|---|---|---|---|
| 2026 | Michigan | 28 Elevated | Did not enter |
| 2025 | Princeton | 9 Low | Entered portal |
| 2024 | Princeton | 3 Low | Did not enter |
Each score comes from a model trained only on seasons before that roster year, so it shows what TVS would have said at the time.
Season Statistics
| Season | Team | Rush Att | Rush Yds | Rush TD | Rec | Rec Yds | Rec TD |
|---|---|---|---|---|---|---|---|
| 2024 | Princeton | 78 | 502 | 6 | 9 | 73 | 0 |
2025 Michigan RB Room
Justice HaynesRB · $603K
Jordan MarshallRB · $510K
Bryson KuzdzalRB · $111K
Micah Ka'apanaRB · $59K
Jasper ParkerRB · $51K
Tomas O'MearaRB · $34K
Donovan JohnsonRB · $28KMost Likely to Leave Michigan
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