The younger brother of U.S. Hockey Hall of Famer Kevin Hatcher, Derian Hatcher was the leader of the Stars' defensive corps for years. 

An excellent stickhandling Goalie, Marty Turco played nine seasons with Dallas after being an elite NCAA player with the Michigan Wolverines.  Turco would have a 262-154-63 record with Dallas and never had a losing season, and would also twice lead the NHL in Goals Against Average and Save Percentage, the second of which was good enough to earn him a Second Team All-Star slot and a runner-up for the Vezina. 

Sergei Zubov accomplished quite a lot in the National Hockey League yet is it safe to say that he has been slightly undervalued?

This was very easy.

Not only is Mike Modano the most incredible Dallas Star of all time, but he is also one of the best American-born players in the history of the sport.