article_snippet.sent: Detroit was a tough school to learn my trade.
article_snippet.sent: the gym was a 'kill or be killed atmosphere.'
article_snippet.sent: There was no regard for reputation and you had to prove yourself every day. '
article_snippet.sent: I have fought in tough gyms before but this was the toughest.
article_snippet.sent: It's not just about the technical aspects, people there are trying to knock your head off. '
article_snippet.sent: I was the King of the gym