How many times did the author of Super/System win the world series of poker?
Doyle Brunson Doyle F. Brunson (born August 10, 1933) is an American poker player who has played professionally for over 50 years. He is a two-time World Series of Poker (WSOP) Main Event champion, a Poker Hall of Fame inductee, and the author of several books on poker.
Brandon Cantu Brandon M. Cantu (born May 10, 1981 in Vancouver, Washington) is an American professional poker player. Upon winning a World Series of Poker bracelet in 2006, Cantu relocated to Las Vegas, Nevada. On March 14, 2007, Cantu became one of only 27 players to ever win both a World Series of Poker bracelet (2006) and a World Poker Tour championship (2008).