Brenes's two bracelets came at the 1993 World Series of Poker in limit Texas hold 'em and pot limit Omaha. He tied with Phil Hellmuth, Jr. for highest number of money finishes (eight) in the 2006 WSOP. He also finished first, winning $502,460 at the Jack Binion 2002 World Poker Open, beating Erik Seidel heads up.