Head of Performance

Ondřej Ježek

Meet the people who will be taking care of you at Day1.
expertise
  • Strength and conditioning training for elite athletes
  • Specialist in return-to-performance after injury
  • Physiological training and individual diagnostics

Ondřej was a professional ice hockey player. After finishing his professional playing career, he fully dedicated himself to coaching and ran his own gym, where he worked with clients individually.

Later, he worked as a strength and conditioning coach for top Czech Extraliga clubs — HC Verva Litvínov, BK Mladá Boleslav, and HC Sparta Praha — where he oversaw the training of both senior team players and youth players. He has collaborated with dozens of elite athletes who have represented their countries at the Olympic Games, World Championships, and in top leagues around the world.

Today, he helps not only professional athletes but also the general public — especially those returning to training after an injury. His goal is to help clients feel strong, healthy, and ready to take on both everyday and athletic challenges.

Trust the experts