🔗 Share this article Parker versus Wardley: A Look at Joseph Parker's Professional History Joseph Parker is recognized 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, including 24 by knockout. He has faced three defeats throughout his career—versus AJ, Juggernaut Joyce, and Whyte. Fighter Profile: 39 professional contests, 36 successful outings, 24 stoppages, 3 losses.