In both competitions, his achievements were clinched during the final round with a clutch throw, proving Burian's ability to perform under pressure.

[3] As a teen in the Czech Republic, Burian watched Olympic javelin champion and world record holder Jan Železný throwing at his local club.

[5] At the 2020 Tokyo Paralympics, he won the silver medal in the Men's Javelin F64 with a personal best throw of 66.29m and holds the new world record in the F44 category.

[6] Burian won the silver medal at the Men's Javelin F64 at the 2023 World Para Athletics Championships in Paris with a throw of 65.21m in sixth round.

[7] He competed at the 2024 Summer Paralympics, Paris,France - his second Games where he won the bronze medal in Men's Javelin F64.