Boxingtalk's James Ahern was invited to the world famous Top Rank Gym in Las Vegas by none other than Joey 'KO Kid' Spina. Boxingtalk members definitely don't want to miss this must see footage of Spina doing some shadowboxing, sparring, bag work and much more. And you're not going to believe who Spina was sparring with in part 2 of our Spina coverage. Here's a hint, SHE'S the proud owner of the most famous name in the history of boxing. ONLY ON BOXINGTALK!