Meanwhile , Wang betrays and kills two of the staff , as he wants to sell the restaurant to the mafia boss , and return to Hong Kong a rich man .
Ho lures Tang away to fight Colt at the Colosseum .
Meanwhile , Wang betrays and kills two of the staff , as Tang wants to sell the restaurant to the mafia boss , and return to Hong Kong a rich man .
Ho lures Tang away to fight Colt at the Colosseum .