| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2016/2017 | First League: FBiH | 2 | — | 0 | 0 | — | — |
| 2021/2022 | Chance Liga | 3 | 90 | 0 | 0 | 0 | 0 |
| 2022/2023 | Chance Liga | 28 | 2520 | 0 | 0 | 0 | — |
| 2023/2024 | Chance Liga | 19 | 823 | 0 | 0 | 0 | 6.88 |
| 2024/2025 | Challenger Pro League | 20 | 180 | 0 | 0 | 0 | — |
| 2025/2026 | Challenger Pro League | 26 | 90 | 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 2026-07-14
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Royal Francs Borains | 4 | 1 | 2 | 1 | 0 | 0 | 0 | 0 |
 KSC Lokeren | 4 | 0 | 2 | 2 | 0 | 0 | 0 | 0 |
 SK Beveren | 3 | 0 | 0 | 3 | 0 | 0 | 0 | 0 |
 RFC Seraing | 3 | 1 | 2 | 0 | 0 | 0 | 0 | 0 |
 KAS Eupen | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
 Patro Eisden Maasmechelen | 3 | 0 | 1 | 2 | 0 | 0 | 0 | 0 |
 RFC Liège | 3 | 2 | 0 | 1 | 0 | 0 | 0 | 0 |
 RWDM Brussels | 3 | 0 | 1 | 2 | 0 | 0 | 0 | 0 |
 Koninklijke Lierse Sportkring | 3 | 0 | 1 | 2 | 0 | 0 | 0 | 0 |
 RSCA Futures U23 | 3 | 2 | 0 | 1 | 0 | 0 | 0 | 0 |
 Slavia Praha | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Karviná | 2 | 2 | 0 | 0 | 0 | 0 | 1 | 0 |
 Zulte-Waregem | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 KV Kortrijk | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Teplice | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Lommel SK | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Sparta Praha | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Viktoria Plzeň | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
 Hradec Králové | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 0 |
 La Louvière | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
2025/2026 brought Olivier Vliegen 26 appearances in the Challenger Pro League (90 minutes), with no direct goal involvement recorded.
His league record spans 6 seasons (2016–2025) across 4 clubs. The 2025/2026 rating of 7 is the best of his recorded career; his lowest came in 2023/2024 (6.88).
