Joel Campbell
34 yrs · Second striker (also LW, RW, ST) · Costa Rica
Club unavailable · League outside coverage · Foot: left · Height: 178 cm
Contract: until 30 Jun 2026
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
€325k
Updated 6 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: €8.0M
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. |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2018/19 | Frosinone Calcio | Serie A | ST | 17 | 896 | 26% | 0 | 3 | 0.30 | 0.62 | 1476 | 1225 | 0.78 |
| 2017/18 | Real Betis Balompié | Laliga | RW | 8 | 209 | 6% | 2 | 1 | 1.29 | 0.56 | 1464 | 1522 | 1.11 |
| 2016/17 | Sporting CP | Liga Portugal | LW | 19 | 761 | 25% | 3 | 4 | 0.83 | 0.44 | 1344 | 1521 | 0.58 |
| 2015/16 | Arsenal FC | Premier League | RW | 19 | 884 | 26% | 3 | 3 | 0.61 | 0.36 | 1524 | 1678 | 1.08 |
| 2014/15 | Villarreal CF | Laliga | RW | 16 | 1211 | 35% | 1 | 0 | 0.07 | 0.18 | 1568 | 1589 | 1.18 |
| 2014/15 | Arsenal FC | Premier League | RW | 4 | 39 | 1% | 0 | 0 | 0.00 | 0.30 | 1536 | 1729 | 1.06 |
| 2013/14 | Olympiakos Syndesmos Filathlon Peiraios | Super League 1 | RW | 32 | 2362 | 77% | 8 | 11 | 0.72 | 0.35 | 1321 | 1595 | 0.52 |
| 2012/13 | Real Betis Balompié | Laliga | SS | 28 | 1594 | 47% | 2 | 3 | 0.28 | 0.37 | 1505 | 1542 | 1.06 |
Cups & continental competitions
| Season | Competition | Club | Apps | Min | G | A | Avg opp. Elo |
|---|---|---|---|---|---|---|---|
| 2017/18 | Copa Del Rey | Real Betis Balompié | 1 | 23 | 0 | 0 | — |
| 2016/17 | Uefa Champions League | Sporting CP | 4 | 68 | 0 | 0 | 1752 |
| 2015/16 | Fa Cup | Arsenal FC | 4 | 306 | 1 | 1 | — |
| 2015/16 | Uefa Champions League | Arsenal FC | 5 | 268 | 0 | 2 | 1599 |
| 2014/15 | Uefa Europa League | Villarreal CF | 4 | 142 | 0 | 0 | 1689 |
| 2014/15 | Uefa Champions League | Arsenal FC | 3 | 106 | 0 | 0 | 1514 |
| 2014/15 | Fa Cup | Arsenal FC | 1 | 90 | 0 | 0 | — |
| 2014/15 | Copa Del Rey | Villarreal CF | 2 | 83 | 0 | 0 | — |
| 2014/15 | Community Shield | Arsenal FC | 1 | 4 | 0 | 0 | 1788 |
| 2013/14 | Kypello Elladas | Olympiakos Syndesmos Filathlon Peiraios | 6 | 473 | 2 | 0 | — |
| 2013/14 | Uefa Champions League | Olympiakos Syndesmos Filathlon Peiraios | 5 | 354 | 1 | 0 | 1664 |
| 2012/13 | Copa Del Rey | Real Betis Balompié | 5 | 295 | 0 | 0 | — |
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 |
|---|---|---|---|---|
| 1 Jul 2026 | LD Alajuelense | Without Club | Unknown | €325k |
| 13 Jan 2025 | Atlético-GO | LD Alajuelense | Free / loan | €500k |
| 17 Jul 2024 | LD Alajuelense | Atlético-GO | Free / loan | €650k |
| 1 Jul 2023 | León | LD Alajuelense | Free / loan | €1.5M |
| 30 Jun 2022 | Monterrey | León | Free / loan | €2.5M |
| 7 Jul 2021 | León | Monterrey | Free / loan | €2.0M |
| 1 Jul 2020 | Frosinone | León | €2.0M | €2.0M |
| 30 Jun 2020 | León | Frosinone | Free / loan | €2.0M |
| 25 Jan 2019 | Frosinone | León | Free / loan | €2.5M |
| 17 Aug 2018 | Arsenal | Frosinone | €1.5M | €3.0M |
| 30 Jun 2018 | Real Betis | Arsenal | Free / loan | €3.0M |
| 31 Aug 2017 | Arsenal | Real Betis | Free / loan | €6.0M |
| 30 Jun 2017 | Sporting | Arsenal | Free / loan | €6.0M |
| 21 Aug 2016 | Arsenal | Sporting | Free / loan | €8.0M |
| 30 Jun 2015 | Villarreal | Arsenal | Free / loan | €6.0M |
| 27 Jan 2015 | Arsenal | Villarreal | Free / loan | €6.0M |
| 30 Jun 2014 | Olympiacos | Arsenal | Free / loan | €5.0M |
| 27 Jul 2013 | Arsenal | Olympiacos | Free / loan | €2.5M |
| 30 Jun 2013 | Real Betis | Arsenal | Free / loan | €2.5M |
| 5 Jul 2012 | Arsenal | Real Betis | Free / loan | €1.5M |
| 30 Jun 2012 | FC Lorient | Arsenal | Free / loan | €1.5M |
| 30 Aug 2011 | Arsenal | FC Lorient | Free / loan | €750k |
| 12 Aug 2011 | Saprissa | Arsenal | €1.0M | Data unavailable |
| 30 Jun 2011 | Puntarenas FC | Saprissa | Free / loan | Data unavailable |
| 1 Feb 2011 | Saprissa | Puntarenas FC | Free / loan | Data unavailable |
| 1 Jan 2010 | Saprissa Juv. | Saprissa | Unknown | Data unavailable |
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.