Carl Froch knocked out British rival George Groves in the eighth round to retain his WBA and IBF super-middleweight titles in a rematch in front of 80,000 fans at Wembley Stadium on Saturday.
Carl Froch knocked out British rival George Groves in the eighth round to retain his WBA and IBF super-middleweight titles in a rematch in front of 80,000 fans at Wembley Stadium on Saturday.