British boxer David Haye is planning to release a workout DVD at the end of the month for people looking to get fit after Christmas.
The 32-year-old, who came third in reality show I'm A Celebrity...Get Me Out Of Here, has revealed that the workout routines are all from methods that he picked up during his career.
"Whether you consider yourself fit or not, don't worry," The Sun quotes Haye as saying. "You won't be taking any punches here, just dishing them out. I guarantee if you complete this workout plan, you'll really feel the burn.
"What makes it so special and unique is the fact that the people following it can be certain it works. I'm simply teaching them a few tricks of the trade, stuff I've used in my own career."
Haye has claimed that he will only get back into the ring for a bout with Vitali Klitschko.