Petr 's sister Jodie Cornelie - Sigmundova played internationally for the French junior national teams .
Petr 's sister Jodie Cornelie - Sigmundova spent four years on the University of Dayton Flyers women 's basketball team .
Petr 's sister Jodie Cornelie - Sigmundova played internationally for the French junior national teams and spent four years on the University of Dayton Flyers women 's basketball team .