He is on the books of Slovacko Women and wears shirt number 21. At international level, he features for Slovakia Women U17. His main role on the pitch is Forward.

During the Czech Cambrinus Women's Liga 2025-2026 campaign, Katarina buckova made 11 appearances, scoring 0 goals and adding 0 assists. He averaged 0 goals per match from 0 shots, with 0 on target.