🔗 Share this article Parker v Wardley: A Look at Joseph Parker's Fighting Record Joseph Parker is recognized for not backing down from a challenge, and his record clearly shows that. At 33 years old, the New Zealand boxer has competed in 39 fights, achieving 36 wins, including 24 by knockout. He has faced three setbacks over his career—versus AJ, Joyce, and Dillian Whyte. Fighter Profile: 39 fights, 36 victories, 24 knockouts, 3 losses.