🔗 Share this article Parker versus Wardley: A Look at Joseph Parker's Professional History Joseph Parker has a reputation for not backing down from a challenge, and his record clearly shows that. At 33 years old, the fighter from New Zealand has taken part in 39 professional bouts, achieving 36 wins, with 24 KO finishes. He has suffered three losses over his career—versus AJ, Juggernaut Joyce, and Whyte. Fighter Profile: 39 professional contests, 36 wins, 24 KOs, 3 career setbacks.