Issa Kallon
30 yrs · Right winger (also LW) · Sierra Leone
SC Cambuur Leeuwarden · Eredivisie · Foot: right · Height: 165 cm
Contract: until 31 Dec 2023
No model evaluation for this player. MoneyballAI evaluates players with at least 450 league minutes last season in leagues where match-level player data is available from the current free source (14 European top divisions). Market value and transfer history are still shown below.
Market value
€750k
Updated 7 days ago
Estimated acquisition
—
Estimated · 20–80% range
Model value
—
Performance-implied · estimated
Projected (24m)
—
Resale range · estimated
Potential value gap
—
Model value − acquisition
Market value history
Market value ≠ transfer fee ≠ acquisition cost.
Highest recorded: €800k
Season-by-season (domestic league)
Context-adjusted values are model outputs.
| Season | Club | League | Pos | Apps | Min | Min share | G | A | G+A/90 | Adj. G+A/90 | Opp. Elo | Team Elo | League str. |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021/22 | SC Cambuur Leeuwarden | Eredivisie | LW | 32 | 2684 | 88% | 5 | 8 | 0.44 | 0.61 | 1347 | 1205 | 0.60 |
| 2015/16 | FC Utrecht | Eredivisie | LW | 1 | 16 | 1% | 0 | 0 | 0.00 | 0.70 | 1616 | 1369 | 0.58 |
| 2014/15 | FC Utrecht | Eredivisie | RW | 5 | 100 | 3% | 0 | 0 | 0.00 | 0.44 | 1424 | 1289 | 0.52 |
Cups & continental competitions
| Season | Competition | Club | Apps | Min | G | A | Avg opp. Elo |
|---|---|---|---|---|---|---|---|
| 2021/22 | Knvb Beker | SC Cambuur Leeuwarden | 1 | 45 | 0 | 1 | — |
Small continental samples are shown for context only and are not over-weighted.
Historical comparables
Most similar profiles 2+ years ago (same position group) and what happened next. Chosen by similarity only — failures included.
No comparables computed for this player.
Transfer history
Fees as reported by the source; undisclosed fees shown as unknown, never estimated.
| Date | From | To | Fee | MV at time |
|---|---|---|---|---|
| No transfers recorded. | ||||
MoneyballAI identifies statistical opportunities from available data. A player flagged as a potential bargain is not guaranteed to succeed, to transfer, to rise in value, or to generate resale profit. Market values, fees and contracts come from third-party sources; ranges are model estimates with stated confidence.