Guzman is the head coach for Team Teofista’s amateur and professional boxing program as well as the head coach for many of Calgary top prospects. Eric holds a professional trainer’s license in the state of Arizona, Nevada, Calgary, Medicine Hat, and Edmonton. Eric has been training boxers since 2002 and has a stable of well over 30 amateurs and professional boxers and MMA fighters. Eric also has experience working with MMA fighters whom have gone onto shows in the UFC. Eric trains, manages and promotes boxers throughout Canada. Aside from boxing, Eric specializes in athlete cross training, training hockey players like, Duncan Keith, Hayley Wickenheiser, Mike Moore, Cody Almond and many more.
Eric started his Boxing career at Fitness NW, while he was training for his hockey career. Eric enjoyed teaching and training within boxing. Eric’s first boxer was Lee Milne. This one person turned into a group of four 13 year old kids training regularly four times a week. This group of little kids brought the attraction of how hard boxers train and soon started attracting adults.