Nasser
Djiga
CBBurkina Faso · Rangers FC
Image: FootyLogos
Player dossierPremiership
NasserDjiga
CBCentre-BackDefender
- Club
- Rangers FC
- League
- Premiership
- Nationality
- Burkina Faso
- Age
- 23
- Height
- 192 cm
- Foot
- Right
- Valued
- 20 May 2026
PremiershipReading the valuation
The market values Djiga at €6M. Model A, which never saw Djiga during training, estimates €6.2M: the market value is 3% below that estimate.
That is a factor of ×1.03. Model A's typical held-out miss is ×1.50 either way, so this gap is within its usual error.
Without league and club, Model B estimates €6.5M, further from the market. Model B is usually further off (typical miss ×2.07): league and club explain much of how the market prices players.
A gap describes the model's arithmetic for this player's inputs, not what the player is worth.
- Apps
- 51
- Minutes
- 3,956
- Goals
- 1
- Assists
- 1
- Started
- 45/51
- Min / app
- 78
- Cards
- 8Y 0R
Club matches, two years to the valuation date
The Valuation Journey
What moves Model A
Asking the prediction API to explain Model A for Djiga…
SHAP describes the model's arithmetic for this player's inputs, not what causes market value. Model B can be explained only by the live service; Model A also has a published explanation for the research players.
Model A vs Model B against the observed €6M
Checking APIAsking the prediction API…
Held-out estimates come from cross-validation, with this player outside the training data: the honest comparison. Served models were refitted on every player, this one included, so they sit closer to the market. Shaded band: Model A's typical miss (×1.50 either way).
Player traitspercentiles vs 2,065 defenders
Dashed ring: the defender median (50th percentile)
European club minutes
Share of minutes played in UEFA club competitions.
50% this player0% defender median99th percentile
No passing, progression or defensive actions exist in the dataset, so no trait claims to measure them.
Valuation history every Transfermarkt valuation on record
- First valuation
- €500k
- Oct 2021
- Peak
- €10M
- Mar 2025
- Model target
- €6M
- May 2026
- Valuations
- 16
- 4 club changes
May 2026: €6M, Rangers FC. Dotted lines mark the €2M, €10M and €30M tier boundaries.
Show as a table
| Date | Market value | Club |
|---|---|---|
| 2021-10-04 | €500k | FC Basel 1893 |
| 2022-01-03 | €500k | FC Basel 1893 |
| 2022-06-08 | €500k | FC Basel 1893 |
| 2022-10-28 | €600k | Nîmes Olympique |
| 2023-04-06 | €800k | Nîmes Olympique |
| 2023-06-16 | €700k | Nîmes Olympique |
| 2023-12-27 | €600k | Red Star Belgrade |
| 2024-03-15 | €1M | Red Star Belgrade |
| 2024-06-10 | €2M | Red Star Belgrade |
| 2024-09-19 | €3.5M | Red Star Belgrade |
| 2024-12-27 | €7M | Red Star Belgrade |
| 2025-03-18 | €10M | Wolverhampton Wanderers |
| 2025-05-30 | €10M | Wolverhampton Wanderers |
| 2025-10-08 | €8M | Rangers FC |
| 2025-12-10 | €6M | Rangers FC |
| 2026-05-20 | €6M | Rangers FC |
Audit context group-level, not about this player
- Audit group
- non-UEFA
- Population gap, Model A
- +0.093 95% CI +0.063 to +0.124
- This player, market vs held-out A
- −0.031
The group comes from first-listed citizenship and is never a model input. Across the population, non-UEFA players' market values sit about 10% above Model A's held-out estimates, relative to UEFA players in the same leagues. One player's residual says nothing about that pattern (typical miss ×1.50), and none of it is evidence of discrimination: the target may itself be biased. Open the Fairness Audit
In context observed value among comparable players in this build
All players in the Terminal →Premiership311 players · median €400k
Valued above 94% of the 311 Premiership players.
See them in the Explorer →Defenders, all leagues2,065 players · median €2M
Valued above 73% of the 2,065 defenders.
See them in the Explorer →Where Djiga appears
Watchlists and the comparison tray are kept in this browser only.
Near this valuation closest observed values: same league, then same position
- TrustyCBCeltic FC · Premiership€6M
- OlsenRWRangers FC · Premiership€6M
- GassamaLWRangers FC · Premiership€6M
- DiomandéCMRangers FC · Premiership€7M
- RüdigerCBReal Madrid · defenders€6M
- DigneLBAston Villa · defenders€6M
- RomagnoliCBSS Lazio · defenders€6M
- PoschCB1.FSV Mainz 05 · defenders€6M
Counts and ranks of observed Transfermarkt values only; model errors are never ranked here. Full player export: Every player in the modelling population (D-011).