| Sebastian Kóša | |
| Height: | 1.90NaN0 |
| Birth Date: | 13 September 2003 |
| Birth Place: | Nové Zámky, Slovakia |
| Currentclub: | Spartak Trnava |
| Clubnumber: | 26 |
| Position: | Centre-back |
| Youthyears1: | 2008–2010 |
| Youthclubs1: | FC Komjatice |
| Youthyears2: | 2010–2011 |
| Youthclubs2: | TJ Slovan Nitra-Chrenová |
| Youthyears3: | 2011–2016 |
| Youthclubs3: | ViOn Zlaté Moravce |
| Youthyears4: | 2016–2020 |
| Youthclubs4: | Nitra |
| Years1: | 2020 |
| Clubs1: | Nitra |
| Caps1: | 5 |
| Goals1: | 1 |
| Years2: | 2020− |
| Caps2: | 93 |
| Goals2: | 3 |
| Nationalyears1: | 2017−2018 |
| Nationalcaps1: | 4 |
| Nationalgoals1: | 0 |
| Nationalyears2: | 2019−2020 |
| Nationalcaps2: | 6 |
| Nationalgoals2: | 0 |
| Nationalyears3: | 2021 |
| Nationalcaps3: | 2 |
| Nationalgoals3: | 0 |
| Nationalyears4: | 2021–2022 |
| Nationalcaps4: | 5 |
| Nationalgoals4: | 0 |
| Nationalyears5: | 2022– |
| Nationalcaps5: | 7 |
| Nationalgoals5: | 0 |
| Nationalyears6: | 2021− |
| Nationalcaps6: | 8 |
| Nationalgoals6: | 0 |
| Nationalyears7: | 2024− |
| Nationalteam7: | Slovakia |
| Nationalcaps7: | 1 |
| Nationalgoals7: | 0 |
| Club-Update: | 18 August 2024 |
| Nationalteam-Update: | 6 June 2024 |
Sebastian Kóša (born 13 September 2003) is a Slovak professional footballer who plays as a centre-back for Spartak Trnava and Slovakia national team.
Kóša made his professional Fortuna Liga debut for Nitra against ViOn Zlaté Moravce on 13 June 2020.[1]
Kóša joined Spartak Trnava on 18 July 2020.[2] He scored his first league goal against AS Trenčín the same year on 25 October, breaking Josef Adamec's record as Spartak Trnava's youngest goalscorer at the age of 17 years, 1 month, and 11 days.[3] In February 2022, Kóša was named the Best Player of Slovakia in the U19 category at Grassroots Football Gala hosted by the Slovak Football Association.[4]
At the age of 17 in 2021, Kóša became the youngest player of the Slovakia U21 national team, playing the full match against Lithuania and Northern Ireland.[5]
In December 2022, Kóša received his first call-up to the Slovakia senior national team for a training camp at NTC Senec.[6] His senior international debut came on 23 March 2024, coming on as a substitute in a 0–2 friendly loss to Austria.[7] He was later named in Slovakia's UEFA Euro 2024 squad.[8]
Spartak Trnava
Individual