Undisputed 2-Last Man Standing

WHEN FORMER U.S. HEAVYWEIGHT BOXING CHAMP 'ICEMAN' CHAMBERS IS FRAMED & SENT TO RUSSIA'S MOST VIOLENT PRISON, HE REALIZES HIS FIGHTING DAYS ARE FAR FROM OVER. WITH THE RUSSIAN MAFIA BETTING ON AN INEVITABLE SHOWDOWN BETWEEN CHAMBERS & THE PRISON'S CHAMP,