Klitschko vs Mormeck, Pongsaklek, Montiel, Joan Guzman: Boxing TV
Joan Guzman vs. Jason Davis - BoxRec
March 25, 2010 - Las Vegas, Nevada, USA - Boxer JOAN GUZMAN (L
BoxRec: Joan Guzman
Joan Guzmán regresa al ring el 15 de octubre en SD - Diario Libre
Jermell Charlo Vs. Castano 2 Official Showtime Weigh In Results
Juan Guzman, Boxer Page
Amir Khan –
Joan Guzman (Sycuan Warrior), Boxer Page