T'sK.O.

January 14, 2009 • T'sK.O. - Boulder, Colorado Coverage created by Mark Bader

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Trevor Wittman is the owner of T'sK.O. gym in Colorado which is one of the top training facilities in the state. Trevor has a long history in boxing and he had over 80 amateur fights before he had to retire from a lung injury. Since then he has begun training fighters at his own gym and is currently in his fourth gym location. Trevor has trained many of the top fighters in the country and top UFC fighters such as Georges St. Pierre, Nate Marquardt, Alvin Robinson and Duane Ludwig, among others.