Yasser Seirawan is a three-time U.S. Champion, the 1989 Western Hemisphere Champion, and an eight time member of the U.S. chess Olympiad team. He was the first American to vie for the World Championship title since Bobby Fischer. Currently one of the world's top-ranked chess players, he is one of only a handful of players to have defeated world champions Garry Kasparov and Anatoly Karpov in tournament play.
