Petr Svoboda quietly carved out a long and fruitful career in the NHL where he played 1,028 Games.  Svoboda didn’t actually enter the National Hockey League in the quietest of ways, as he was a Czechoslovakian defector but it proved advantageous quickly as he was a member of the Stanley Cup Championship Montreal Canadians in his second year in the league. 

A four time All-Star, Tomas Kaberle is the second all-time leading scorer among Toronto Maple Leaf Defensemen, which is no small feat considering we are talking about an Original Six Team.

From the Czech Republic, Tomas Vokoun had a fantastic career in the NHL, most notably with the Nashville Predators where he had three straight seasons where he finished in the top ten in Vezina Trophy voting with a 10^th, 8^th and 4^th place finish in the 2003/04, 04/05 and 06/07 respectively.  The year after the two-time NHL All-Star would play for the Florida Panthers and would lead the league in Goalie Point Shares.