You Don't Need a Ring to Train Like a Champion

I’m Zak Chelli—professional boxer, former British and Commonwealth champion. I’ve spent my career mastering the art and science of boxing, fighting on the biggest stages, winning the Boxxer tournament, and claiming titles like the English and WBA Continental. I’ve never been stopped in the ring—and that comes down to discipline, smart training, and relentless work.

Now, I bring that same winning mindset directly to you. Whether you're aiming to transform your body, sharpen your technique, or boost your fitness, I offer high-level, 1-on-1 coaching tailored to your goals. Every session is private, discreet, and held wherever suits you best—your home, a private gym, or a selected facility. You’ll train like a champion—because you’ll be trained by one.

My accomplishments 


  • Current Light-Heavyweight Champion of England
  • 2024 British Super-Middleweight Champion
  • 2024 Commonwealth Super-Middleweight Champion
  • WBA Continental Super-Middleweight Titleholder (2023)
  • English Super-Middleweight Champion (2022)
  • Winner of the BOXXER Super-Middleweight Tournament (2020)
  • Southern Area Super-Middleweight Champion (2019)
  • Never been stopped in his professional career
  • Professional record: 15 wins (7 KOs), 3 losses, 1 draw
  • Debuted professionally in 2017 at age 19
  • Trained and fought at top venues including Wembley Arena and Liverpool’s M&S Bank Arena