Zuffa Boxing 12 start time, fight card, predictions and where to watch Chris Billam Smith vs. Cheavon Clarke

Zuffa Boxing 12 takes place in London on Saturday night, headlined by a cruiserweight clash between Chris Billam-Smith and Cheavon Clarke. The event is promoted by Zuffa Boxing, the combat sports promotional venture, and features two top cruiserweight contenders. CBS Sports is providing coverage details including start time, full fight card, predictions, and viewing information.