
Jaylen King
Position coaches (Mercer, 2026): David Salmon, Richie Lankford
Jaylen King is a 6'4", 210-lb Senior QB from Folkston, GA. Jaylen King entered the transfer portal from Florida State on February 4, 2026 and committed to Mercer. Jaylen King 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
2026 · 114 attPercentiles rank this season against every 2026 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 | Florida State | 38 High | Entered portal |
| 2025 | East Tennessee State | 8 Low | Entered portal |
| 2024 | Gardner-Webb | 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.
Florida State| Season | Team | Comp | Att | Pass Yds | Pass TD | INT | Rush Att | Rush Yds | Rush TD |
|---|---|---|---|---|---|---|---|---|---|
| 2026 | Mercer | 69 | 114 | 899 | 6 | 6 | 48 | 160 | 2 |
| 2025 | Florida State | 0 | 1 | 0 | 0 | 0 | 2 | 6 | 0 |
| 2024 | East Tennessee State | 104 | 194 | 1,276 | 9 | 8 | 80 | 482 | 4 |
JP PicklesQB · Mercer
Nigel GayS · Mercer
Ronin DanglerLB · Mercer
Ean Johnson-KelleyDL · Mercer
Mike PolkeS · Mercer
Ke'Vion WellingtonDL · Mercer










