
Liam O'Brien is a Fifth Year QB from Boulder, CO. Liam O'Brien entered the transfer portal from Pennsylvania on January 11, 2026 and committed to Cincinnati. TransferPortl estimates Liam O'Brien's NIL market value at $218K, a model estimate rather than a reported contract. Liam O'Brien has a TransferPortl Transfer Vulnerability Score of 2 out of 100, a relative risk score for entering the transfer portal.
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Advanced Statistics
2025 · 314 attPercentiles rank this season against every 2025 FBS and FCS QBs with the same minimum sample. Higher is better.
AY/A uses passing yards, touchdowns, interceptions, and attempts. aDOT uses CFBD air-yard data. Both update with the weekly data build.
| Window | Team | TVS | Outcome |
|---|---|---|---|
| 2026 | Pennsylvania | 20 Moderate | Entered portal |
| 2025 | Pennsylvania | 8 Low | Did not enter |
| 2024 | Pennsylvania | 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.
Pennsylvania| Season | Team | Comp | Att | Pass Yds | Pass TD | INT | Rush Att | Rush Yds | Rush TD |
|---|---|---|---|---|---|---|---|---|---|
| 2026 | Cincinnati | 5 | 5 | 18 | 0 | 0 | 4 | 23 | 1 |
| 2025 | Pennsylvania | 211 | 314 | 2,376 | 19 | 6 | 138 | 548 | 7 |
| 2024 | Pennsylvania | 76 | 115 | 1,018 | 13 | 2 | 74 | 300 | 4 |
Samaj JonesQB · Cincinnati
Daniel JamesCB · Cincinnati
CJ CriteS · Cincinnati
Montay WeedonLB · Cincinnati
Jamari JohnsonLB · Cincinnati
Giyahni KontosisWR · Cincinnati










