Club Brugge KV· Jupiler Pro LeagueSeys has won the Belgian championship twice, the Belgian Cup once, and the Belgian Super Cup once, highlighting his success in domestic competitions.
Joaquin Seys is a Belgian professional footballer who plays as a left-back. Born in Oostende, he has spent his career in the Jupiler Pro League, establishing himself as a reliable defender. He has won multiple domestic honors, including the Belgian championship and cup.
Seys is a modern full-back known for his defensive solidity and ability to contribute to attacks. He combines good positional awareness with pace, allowing him to recover quickly and support the offense. His crossing and passing accuracy make him a valuable asset in build-up play.
| Season | Comp | Apps | G | A | YC | RC | Min |
|---|---|---|---|---|---|---|---|
| 25/26 | International Friendlies | 3 | 0 | 0 | 0 | 0 | 68 |
| 25/26 | Jupiler Pro League Champions' Play-Offs | 10 | 1 | 2 | 0 | 0 | 865 |
| 25/26 | UEFA Champions League Qualifying | 4 | 3 | 1 | 0 | 0 | 314 |
| 25/26 | UEFA Champions League | 9 | 0 | 2 | 1 | 0 | 700 |
| 25/26 | Croky Cup | 2 | 0 | 0 | 0 | 0 | 157 |
| 25/26 | Volkswagen Supercup | 1 | 0 | 0 | 1 | 0 | 80 |
| 25/26 | Jupiler Pro League | 29 | 1 | 3 | 3 | 0 | 2115 |
| 24/25 | Jupiler Pro League Champions' Play-Offs | 2 | 0 | 0 | 0 | 0 | 63 |
| 24/25 | UEFA Champions League | 10 | 0 | 0 | 2 | 0 | 768 |
| 24/25 | Croky Cup | 2 | 0 | 0 | 0 | 0 | 109 |
| 24/25 | Volkswagen Supercup | 1 | 0 | 0 | 0 | 0 | 90 |
| 24/25 | Jupiler Pro League | 25 | 2 | 0 | 0 | 0 | 1747 |
| 23/24 | UEFA Conference League | 0 | 0 | 0 | 0 | 0 | 0 |
| 23/24 | UEFA EURO U19 Championship Qualifiers | 6 | 0 | 0 | 1 | 0 | 167 |
| 23/24 | International Friendlies | 1 | 0 | 0 | 0 | 0 | 72 |
| 23/24 | Jupiler Pro League Champions' Play-Offs | 0 | 0 | 0 | 0 | 0 | 0 |
| 23/24 | Challenger Pro League | 27 | 1 | 3 | 6 | 0 | 2275 |
| 23/24 | Jupiler Pro League | 0 | 0 | 0 | 0 | 0 | 0 |
| 22/23 | International Friendlies | 5 | 0 | 1 | 0 | 0 | 214 |
| 22/23 | Jupiler Pro League Champions' Play-Offs | 0 | 0 | 0 | 0 | 0 | 0 |
| 22/23 | Challenger Pro League Promotion-Playoffs | 10 | 0 | 1 | 0 | 0 | 890 |
| 22/23 | Challenger Pro League | 14 | 0 | 0 | 0 | 0 | 991 |
| 22/23 | UEFA Youth League | 6 | 0 | 0 | 1 | 0 | 540 |
| 2025 | World Cup Qualifiers (Europe) | 2 | 0 | 0 | 0 | 0 | 82 |
| Date | Opponent | H/A | Result | Competition | Min | G | A | YC |
|---|---|---|---|---|---|---|---|---|
| 2026-06-06 | Tunisia | 🏠 | 5:0 | International Friendlies | - | 0 | 0 | 0 |
| 2026-06-02 | Belgium | ✈ | 0:2 | International Friendlies | 22 | 0 | 0 | 0 |
| 2026-04-01 | Belgium | ✈ | 1:1 | International Friendlies | 18 | 0 | 0 | 0 |
| 2026-03-28 | Belgium | ✈ | 2:5 | International Friendlies | 28 | 0 | 0 | 0 |
| 2025-11-18 | Liechtenstein | 🏠 | 7:0 | World Cup Qualifiers (Europe) | - | 0 | 0 | 0 |
| 2025-11-15 | Belgium | ✈ | 1:1 | World Cup Qualifiers (Europe) | 81 | 0 | 0 | 0 |
| 2025-10-13 | Belgium | ✈ | 2:4 | World Cup Qualifiers (Europe) | - | 0 | 0 | 0 |
| 2025-10-10 | North Macedonia | 🏠 | 0:0 | World Cup Qualifiers (Europe) | 1 | 0 | 0 | 0 |