| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2020/2021 | Premier League U18 | 13 | 1050 | 1 | 0 | 0.09 | — |
| 2021/2022 | Premier League 2 Division One | 3 | 263 | 0 | 0 | 0 | — |
| 2021/2022 | Premier League U18 | 18 | 1451 | 2 | 0 | 0.12 | — |
| 2022/2023 | Premier League U18 | 1 | 77 | 0 | 0 | — | — |
| 2022/2023 | Premier League 2 Division One | 12 | 871 | 2 | 0 | 0.21 | — |
| 2023/2024 | League One (England) | 32 | 2182 | 1 | 3 | 0.16 | 6.88 |
| 2024/2025 | League One (England) | 17 | 1133 | 0 | 1 | 0.08 | 6.82 |
| 2025/2026 | Super Lig | 10 | 635 | 0 | 0 | 0 | 6.35 |
| 2025/2026 | Premier League 2 Division One | 4 | 360 | 0 | 0 | 0 | 7 |
Domestic league competitions only (SportMonks sub_type='domestic'); national-team, continental and cup competitions are excluded. Classification resolved by league id against the canonical leagues index. G+A/90 computed from minutes actually played.
Figures computed from the GioScore season-stats database · as of 2026-07-27
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Blackpool | 4 | 2 | 1 | 1 | 0 | 0 | 1 | 0 |
 Burton Albion | 4 | 2 | 1 | 1 | 0 | 0 | 1 | 0 |
 Northampton Town | 4 | 2 | 0 | 2 | 0 | 2 | 0 | 0 |
 Bristol Rovers | 4 | 3 | 0 | 1 | 0 | 0 | 0 | 0 |
 Leyton Orient | 4 | 1 | 3 | 0 | 0 | 0 | 0 | 0 |
 Oxford United | 4 | 1 | 1 | 2 | 0 | 0 | 2 | 0 |
 Birmingham City | 3 | 1 | 0 | 2 | 0 | 1 | 1 | 0 |
 Bolton Wanderers | 3 | 0 | 2 | 1 | 0 | 0 | 0 | 0 |
 Shrewsbury Town | 3 | 3 | 0 | 0 | 0 | 1 | 2 | 0 |
 Exeter City | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
 Crawley Town | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 |
 Mansfield Town | 3 | 0 | 0 | 3 | 0 | 0 | 2 | 0 |
 Lincoln City | 3 | 1 | 2 | 0 | 0 | 0 | 0 | 0 |
 Charlton Athletic | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
 Portsmouth | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Wigan Athletic | 2 | 0 | 0 | 2 | 0 | 0 | 1 | 0 |
 Reading | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Derby County | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
 Barnsley | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Rotherham United | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
Player stats against each opponent national team
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Wales U18 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Russia U18 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
In the 2025/2026 Super Lig, J. Katongo played 10 games (635 minutes) without a direct goal contribution. GioScore's computed rating for the season averages 6.35.
At his best he averaged 6.88 in 2023/2024, League One (England); at his worst, 6.35 in 2025/2026.
