Kammala wannan jumla: Brenes biyu mundaye zo a 1993 Duniya Series na Poker a iyaka Texas rike 'em da kuma tukunya iyaka Omaha. Ya yi daidai da Phil Hellmuth, Jr. don mafi yawan kuɗin kuɗi (takwas) a cikin
WSOP na shekara ta 2006. Ya kuma gama na farko, ya lashe $ 502,460 a Jack Binion 2002 World Poker Open, ya doke Erik Seidel kai tsaye.