| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2012/2013 | Superliga (Romania) | 20 | — | 0 | 0 | — | — |
| 2013/2014 | Liga Portugal | 3 | 1117 | 0 | 0 | 0 | — |
| 2016/2017 | Superliga (Romania) | 2 | 78 | 0 | 0 | — | — |
| 2017/2018 | Superliga (Romania) | 34 | 2677 | 1 | 0 | 0.03 | — |
| 2017/2018 | Liga 2: Serie 1 (Romania) | 15 | 1097 | 0 | 0 | 0 | — |
| 2018/2019 | Superliga (Romania) | 30 | 2382 | 1 | 1 | 0.08 | — |
| 2019/2020 | Superliga (Romania) | 32 | 2706 | 0 | 1 | 0.03 | — |
| 2020/2021 | Superliga (Romania) | 37 | 2985 | 0 | 0 | 0 | — |
| 2021/2022 | Superliga (Romania) | 32 | 2228 | 0 | 0 | 0 | — |
| 2022/2023 | Superliga (Romania) | 4 | 277 | 0 | 0 | 0 | 6.83 |
| 2022/2023 | Super League (Greece) | 31 | 2534 | 0 | 1 | 0.04 | 6.78 |
| 2023/2024 | Super League (Greece) | 22 | 1877 | 1 | 0 | 0.05 | 6.9 |
| 2024/2025 | Super League (Greece) | 24 | 1887 | 0 | 0 | 0 | 6.97 |
| 2025/2026 | Super League (Greece) | 9 | 479 | 0 | 0 | 0 | 6.65 |
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 2026-08-03
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Atromitos | 9 | 3 | 2 | 4 | 0 | 0 | 3 | 0 |
 Panserraikos | 8 | 4 | 3 | 1 | 0 | 0 | 4 | 0 |
 Levadiakos | 7 | 1 | 4 | 2 | 0 | 0 | 1 | 0 |
 Asteras Tripolis | 7 | 1 | 4 | 2 | 0 | 0 | 4 | 0 |
 Lamia | 7 | 4 | 1 | 2 | 0 | 0 | 3 | 0 |
 Aris | 7 | 2 | 1 | 4 | 0 | 0 | 0 | 0 |
 Volos NFC | 7 | 2 | 2 | 3 | 0 | 0 | 2 | 0 |
 OFI | 6 | 2 | 1 | 3 | 0 | 0 | 0 | 0 |
 PAS Giannina | 6 | 1 | 4 | 1 | 0 | 0 | 3 | 0 |
 Panathinaikos | 5 | 0 | 1 | 4 | 0 | 0 | 2 | 0 |
 Olympiacos F.C. | 5 | 0 | 1 | 4 | 0 | 0 | 0 | 0 |
 PAOK | 5 | 0 | 0 | 5 | 0 | 0 | 0 | 0 |
 AEK Athens | 5 | 0 | 1 | 4 | 0 | 0 | 1 | 0 |
 Dinamo Bucureşti | 4 | 3 | 0 | 1 | 0 | 0 | 0 | 0 |
 CFR Cluj | 4 | 0 | 1 | 3 | 0 | 0 | 0 | 0 |
 Kallithea | 4 | 1 | 2 | 1 | 0 | 0 | 1 | 0 |
 LPS HD Clinceni | 4 | 2 | 1 | 1 | 0 | 0 | 0 | 0 |
 Chindia Târgovişte | 4 | 1 | 2 | 1 | 0 | 0 | 1 | 0 |
 Kifisia | 4 | 2 | 2 | 0 | 1 | 0 | 1 | 0 |
 Ionikos | 3 | 1 | 1 | 1 | 0 | 0 | 2 | 0 |
Player stats against each opponent national team
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Latvia U21 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
Neither a goal nor an assist came from Sebastian Mladen's 9 Super League (Greece) appearances in 2025/2026 (479 minutes). His average match rating for that season computes to 6.65.
His recorded league career runs from 2012 to 2025: 14 seasons across 5 clubs. 2024/2025 stands as his highest-rated season (6.97, Super League (Greece)), with 2025/2026 the weakest (6.65).
