Our roster features a powerful lineup of professional fighters representing multiple countries and weight divisions. From undefeated prospects to proven veterans, American Boxing Promotions works closely with each athlete to build their careers and showcase their skills on premier fight cards across the world.

• Layla “Amazing” McCarter – An 8-time world champion across five different weight classes and the first and only female fighter to capture the BKB Lightweight World Title.
• Ruslan Chagaev – Former WBA Heavyweight Champion, with Tapia serving as his head trainer during his championship campaign.
• Muhammad Abdullaev – Olympic Gold Medalist (Sydney 2000) who later competed successfully in the professional ranks.
• Friday Ahunanya – A heavyweight contender who held the WBA NABA, WBO Asia Pacific, and PABA titles, known for high-profile bouts against Chris Arreola and Alexander Povetkin.
• Antonio Mesquita – Former NABC World Champion during his professional career.
• Billy Wright – Professional heavyweight boxer who trained under Tapia during his career.
• Cesar Grajeda – Former Mexican Olympian who transitioned to the professional ranks under Tapia’s guidance.