Sebastian Kóša (born 13 September 2003) is a Slovak professional footballer who plays as a centre-back for Spanish club Real Zaragoza and Slovakia national team.
Kóša made his professional Fortuna Liga debut for Nitra against ViOn Zlaté Moravce on 13 June 2020.
[4] On 24 August 2024, Kóša signed a four-year contract with Spanish Segunda División side Real Zaragoza.
[5] 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.
[6] In December 2022, Kóša received his first call-up to the Slovakia senior national team for a training camp at NTC Senec.