Isak Jansson
Isak Jansson, 24, from Sweden ➤ OGC Nice, since 2025 ➤ Left Winger ➤ Market value: €4.00m ➤ * 31/01/2002 in Kinna , Sweden

Info
Biographical card, current club and contract facts. Empty fields mean the source did not publish that value.
Statistics
Career totals from Transfermarkt: this season, then by competition and by club. Minutes and cards appear when the source recorded them.
This season
| Season | Competition | Apps | Min | G | A | YC | RC |
|---|---|---|---|---|---|---|---|
| 26/27 | Ligue 1 | 1 | 17 | 0 | 0 | 0 | 0 |
By competition
| Competition | Apps | G | A |
|---|---|---|---|
| Allsvenskan | 68 | 7 | 11 |
| LaLiga2 | 45 | 3 | 1 |
| Bundesliga | 33 | 8 | 3 |
| Ligue 1 | 23 | 1 | 0 |
| Europa League Qualifying | 6 | 2 | 3 |
| Svenska Cupen | 6 | 2 | 0 |
| Conference League | 5 | 0 | 1 |
| Copa del Rey | 5 | 0 | 0 |
| Europa League | 4 | 0 | 0 |
| Champions League Qu. | 2 | 0 | 0 |
| L1/L2 Playoffs | 2 | 0 | 0 |
| Relegation Allsvenskan | 2 | 0 | 0 |
| ÖFB-Cup | 1 | 0 | 0 |
| Coupe de France | 1 | 0 | 0 |
| Bundesliga EC-Play-off | 0 | 0 | 0 |
By club
| Club | Apps | G | A |
|---|---|---|---|
| Kalmar FF | 76 | 9 | 11 |
| FC Cartagena | 50 | 3 | 1 |
| Rapid Vienna | 45 | 10 | 7 |
| Nice | 32 | 1 | 0 |
Transfers
Recorded moves between clubs, with fee and market value on the day of the deal when the source has them.
| Date | Season | From | To | Fee | Market value |
|---|---|---|---|---|---|
| 10/07/2025 | 25/26 | Rapid Vienna | Nice | €10.00m | €3.50m |
| 01/07/2024 | 24/25 | FC Cartagena | Rapid Vienna | €250k | €1.00m |
| 30/06/2024 | 23/24 | Rapid Vienna | FC Cartagena | End of loan | €1.00m |
| 06/02/2024 | 23/24 | FC Cartagena | Rapid Vienna | loan transfer | €1.00m |
| 01/08/2022 | 22/23 | Kalmar FF | FC Cartagena | free transfer | €1.00m |
| 19/08/2019 | 19/20 | Kalmar FF U19 | Kalmar FF | - | - |
| 01/01/2019 | 18/19 | Kalmar FF U17 | Kalmar FF U19 | - | - |
| 02/05/2018 | 17/18 | Skene IF | Kalmar FF U17 | ? | - |
National
Senior and youth national-team spells: caps, goals, shirt number and whether the player is still in the current pool.
| Team | Caps | Goals | Shirt | Debut | Status |
|---|---|---|---|---|---|
| Sweden U21 | 3 | 0 | 11 | 2022-03-29 | Former international |
| Sweden U17 | 20 | 2 | 11 | 2018-08-05 | Former international |
| Sweden U16 | 1 | 0 | 11 | 2018-05-18 | Former international |
| Sweden U15 | 2 | 1 | 11 | 2017-09-19 | Former international |
Market value
Current and peak Transfermarkt valuations, plus the history of changes by club and age. Rankings are relative to the current squad, league and position group.
- Current
- €4.00m
- Highest
- €6.00m · 10/10/2025
- Last change
- 01/06/2026
| Date | Age | Club | Value |
|---|---|---|---|
| 20/11/2019 | 17 | Kalmar FF | €100k |
| 05/08/2020 | 18 | Kalmar FF | €350k |
| 10/12/2020 | 18 | Kalmar FF | €350k |
| 09/06/2021 | 19 | Kalmar FF | €400k |
| 17/12/2021 | 19 | Kalmar FF | €700k |
| 24/06/2022 | 20 | Kalmar FF | €1.00m |
| 29/12/2022 | 20 | FC Cartagena | €1.00m |
| 14/06/2023 | 21 | FC Cartagena | €1.00m |
| 20/12/2023 | 21 | FC Cartagena | €1.00m |
| 21/05/2024 | 22 | Rapid Vienna | €1.00m |
| 10/10/2024 | 22 | Rapid Vienna | €2.50m |
| 17/12/2024 | 22 | Rapid Vienna | €3.00m |
| 06/06/2025 | 23 | Rapid Vienna | €3.50m |
| 10/10/2025 | 23 | OGC Nice | €6.00m |
| 15/12/2025 | 23 | OGC Nice | €5.00m |
| 01/06/2026 | 24 | OGC Nice | €4.00m |
xG Statistics
Isak Jansson's xG Statistics block is an Understat shot model for the 2026 season. It does not replace goals and assists — it explains them. xG and xA ask whether the chances were good enough; xGChain and xGBuildup show how often the player was on the ball in moves that became shots. Use minutes as the denominator: a large xG in 80 minutes is a hot streak, the same xG over 1,200 minutes is a role. Figures are rounded to two decimals and stay empty when Understat has no match for this player.
| Season | League | Club | Apps | Min | G | xG | npxG | A | xA | Sh | KP | xGChain |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | Ligue 1 | Nice | 1 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.06 |
| 2025 | Ligue 1 | Nice | 22 | 623 | 1 | 1.41 | 1.41 | 0 | 0.95 | 16 | 8 | 2.83 |
What the columns mean
Read this table as chance quality, not as a scoreboard. A player can outscore xG (finishing well) or lag behind it (missed sitters). Compare rows only when minutes are in the same range.
Apps· Appearances- Matches in which the player was used in this league season, including substitute minutes.
Min· Minutes- Total minutes on the pitch. Useful when comparing output: 1 goal in 90 minutes is not the same as 1 goal in 800.
G· Goals- Goals credited to the player in the Understat shot model for that season.
xG· Expected goals- The quality of shots the player took, expressed as the number of goals an average finisher would score from the same chances. A 0.30 xG shot is a chance that goes in about 3 times in 10.
npxG· Non-penalty xG- Expected goals with penalties removed. This is the cleaner read of open-play and set-piece finishing, because a penalty is usually ~0.76 xG by itself.
A· Assists- Goals that followed the player's last pass. Actual assists, not the model.
xA· Expected assists- The xG value of shots that came directly from the player's key passes. High xA with few assists usually means teammates missed good chances.
Sh· Shots- Total shots recorded by Understat, including blocked and off-target attempts.
KP· Key passes- Passes that led to a shot. This is the volume behind xA.
xGChain· xG chain- Team xG from possessions the player touched. It captures involvement in build-up, not only the shot or the last pass. A midfielder who starts attacks can rank high here without scoring.
xGBuildup· xG buildup- The same possession xG, but excluding the shot-taker and the assist. This is the purest 'how much did this player help create the chance before the final ball' number.
NPG· Non-penalty goals- Goals scored from open play or set pieces, excluding penalties.







