World Championship Boxing on Thanksgiving Saturday from New York – KOVALEV vs. SHABRANSKYY
By HBO BOXING
HBO Sports celebrates the holiday weekend with an action-packed tripleheader, including the return of light heavyweight powerhouse Sergey Kovalev, when WORLD CHAMPIONSHIP BOXING: SERGEY KOVALEV VS. VYACHESLAV SHABRANSKYY AND SULLIVAN BARRERA VS. FELIX VALERA AND YURIORKIS GAMBOA VS. JASON SOSA