Creative Commons Attribution-Share Alike 3.0 truetrue English Jan Železný (left) and Tomáš Dvořák, Czech athletes (2012) author name string: David Sedlecký URL:
3.0 Creative Commons Attribution-Share Alike 3.0 truetrue English Jan Železný, Czech athlet author name string: David Sedlecký URL: https://commons.wikimedia
