William “Joppy” Williams

In the World of Strategy, Only the Best Prevail.

Meet Coach William “Joppy” Williams, a former three-time WBA World Middleweight Champion and one of the most accomplished fighters in boxing. With a professional record of 40 wins, 7 losses, and 2 draws (30 KOs), Joppy built a reputation for his speed, skill, and championship mindset.

Throughout his career, he competed against some of boxing’s biggest names, including Roberto Durán, Bernard Hopkins, and Jermain Taylor. His accomplishments include winning the WBA Middleweight World Championship three times and establishing himself as one of the top middleweights of his era.

Today, Coach Joppy brings his world-class experience to Champion Boxing & Fitness, leading group fitness classes and helping members build confidence, discipline, and strength through boxing. His passion for teaching and commitment to excellence continue to inspire athletes of all ages and skill levels.

  • Professional Record: 40-7-2 (30 KOs)
  • Three-Time WBA World Middleweight Champion

Champion Boxing & Fitness has one of the largest amateur boxing teams in the metropolitan area.

We are a member of the Potomac Valley Region of USA Boxing, the national governing organization that sponsors local, regional, and national amateur boxing events in the United States.

Meet Our Trainer

We talk a lot about hope helping and teamwork.

Bruce Babashan
Boxing Instructor
Brient Pierce- Rodriguez
Boxing coach
Cheryl Watkins
Boxing Coach
Chris Villarreal
Boxing Coach
Christian Hamilton
Boxing Coach
Brittany Cheadle
Boxing Coach
Tu Nguyen
Boxing Fitness Classes
Simba Sana
Martial Instructor
Coach Rick
Coach Rick
Martial Instructor
Coach Herbo
Martial Instructor
Lenwood Dozier
Boxing coac
Faviola Santamaria
Boxing Coach
Husty Harrison-Hernandiz
Boxing Coach
Stefon "Q" Jordan
Boxing Coach
Mike Beard
Mike Beard
Boxing Coach