After his loss to Floyd Mayweather, Robert Guerrero recognized the need to modernize his training. As a solution, Guerrero looked to the high-intensity training of CrossFit to improve his speed and explosiveness.
Now Robert "The Ghost" Guerrero wants to put all that intesive training to use when he faces Keith "One Time" Thurman on March 7 at the MGM Grand Garden Arena in Las Vegas in the co-main event of Premier Boxing Champions' debut card. Watch the broadcast live on NBC at 8:30 p.m. ET, and stay up-to-the-minute with fight alerts.
