Larry Fitzgerald

I work legs, upper body, everything. Legs are very important. I do hang cleans and squats - I do primary exercises. Squats work over 60 percent of your muscle mass in your body. The hang cleans work on my explosive movement, which is essential for success.

Boxing is like chess. You encourage your opponent to make mistakes so you can capitalise on it. People think you get in the ring and see the red mist, but it's not about aggression. Avoiding getting knocked out is tactical.

I remember Detroit feeling really unsafe, feeling scared a lot. Our house was broken into, our car was stolen, we had to get a watchdog, we would get beat up in the street, I had my bike stolen. There was just a lot of real anarchy on the streets and sidewalks.