Central · Sigma Olomouc · season-by-season, by competition, and every match.
Past his 2024/25 peak — the recent trend is downward, so buyers are paying for what's left, not what was.
The record covers 3 seasons (2024/25–2025/26) across 2 clubs, including a move abroad — 33 appearances, 2 goals and 3 assists.
His best campaign on record is 2024/25 at Slask Wroclaw — Season rating 19, 2 goals and 1 assist in 18 games. Form has slipped 15 Season points across his last 2 full seasons. The gap to his peak is 15 Season points.
| Season | Club | Apps | G | A | Rating | Season |
|---|---|---|---|---|---|---|
| 2025/26 | Sigma Olomouc | 8 | 0 | 1 | 2 | 3 |
| 2024/25 | Slask Wroclaw | 18 | 2 | 1 | 35 | 19 |
| 2023/24 | Slask Wroclaw | 7 | 0 | 1 | 36 | 2 |
| Competition | Apps | Min | G | A | Rating |
|---|---|---|---|---|---|
| Czech Liga | 8 | 217 | 0 | 1 | 6.8 |
The schedule for J. Jezierski is still being gathered (we backfill fixtures best-league-first). Check back soon.