Player dossier
Premiership · 2026/2027
Jerome Williams
- Team
- Hearts
- Role
- Role not established
- Competition
- Premiership (Scotland)
- Season
- 2026/2027
Defending
Season figures recorded by the data provider, with a per-90 view where it makes sense. A statistic the provider never recorded is shown as not available, never as zero.
Defensive activitySeason · Per 90
How often the player defends the ball back for the team.
| Metric | Season | Per 90 |
|---|---|---|
| Tackles | Not available | – |
| Interceptions | Not available | – |
| Ball recoveries | Not available | – |
| Clearances | Not available | – |
| Shots blocked | Not available | – |
| Fouls committed | 1 | 5.00 |
| Fouls won | Not available | – |
Possession-adjusted defendingPer 30 opponent-possession min
Adjusts defensive activity for how much time the player's team spends without the ball, making players from high- and low-possession teams easier to compare.
| Metric | Adjusted |
|---|---|
| Possession-adjusted tackles | Not enough data |
| Possession-adjusted interceptions | Not enough data |
| Possession-adjusted recoveries | Not enough data |
| Possession-adjusted clearances | Not enough data |
| Possession-adjusted defensive actions | Not enough data |
For every appearance we take the player's minutes and the opponent's own recorded possession in that fixture, and multiply them to get opponent-possession minutes. Season actions from those fixtures are then divided by the summed opponent-possession minutes and shown per 30 of them. Based on 9 opponent-possession minutes across 1 match (100% of recorded minutes).
DuelsSeason · Per 90
All one-against-one contests, on the ground and in the air.
| Metric | Season | Per 90 |
|---|---|---|
| Duels | 1 | 5.00 |
| Duels won | Not available | – |
| Duels lost | 1 | 5.00 |
| Duel win rate | Not available | – |
Defensive reliabilitySeason · Per 90
Mistakes and discipline recorded while defending.
| Metric | Season | Per 90 |
|---|---|---|
| Dribbled past | Not available | – |
| Errors leading to a shot | Not available | – |
| Errors leading to a goal | Not available | – |
| Penalties conceded | Not available | – |
| Clearances off the line | Not available | – |
| Yellow cards | 0 | 0.00 |
| Red cards | Not available | – |
| Own goals | Not available | – |
Methodology
Data source
Match, lineup, event and player statistics come from Sportmonks and are stored per fixture. Only completed fixtures with recorded minutes are aggregated. Announced lineups and future fixtures are excluded.
Per 90 minutes
A per-90 value scales a season total to a full match: total × 90 ÷ minutes played. It is not calculated when minutes are missing or zero.
Missing data
The provider omits some statistics instead of sending a zero. A missing value is shown as "not available" and never converted to 0, so rates and percentiles are only produced where the underlying fields genuinely exist.
Impact Score
The Football Performance Lab Impact Score is an experimental in-house model that combines role-relative percentile families with explicit weights. It is not an official rating and not a measure of transfer value.
Minimum samples
Values are calculated internally from 180 minutes, but a player is only shown publicly with a ranked Impact Score from 360 minutes and 5 appearances, with at least 90% metric coverage and an established role. A single appearance contributes a match impact observation from 30 minutes.