David Peterka (born 21 February 2006) is a Czech track cyclist. He was a bronze medalist at the 2025 UEC European Track Championships. Career. From Brno, and a member of the Dukla Brno cycling club, in 2022 he underwent an operation in hospital after a heavy crash caused him to break his ribs, collarbone, a collapsed lung and crushed vertebrae. He won bronze medals in the team sprint and the 1km time trial at the 2024 UEC Junior European Track Championships in Cottbus. He was a gold medalist at the 2024 UCI Junior Track Cycling World Championships in August 2024, in the team sprint. He was a bronze medalist at the 2025 UEC European Track Championships in Heusden-Zolder in the 1km time trial in February 2025, whilst still only 18 years-old. External links.