🔗 Share this article Parker versus Wardley: Examining Joseph Parker's Fighting Record Joseph Parker is known for not backing down from a challenge, and his record clearly shows that. At 33 years old, the New Zealand boxer has taken part in 39 matches, winning 36 times, with 24 KO finishes. He has faced three defeats throughout his career—from AJ, Joyce, and Whyte. Career Highlights: 39 fights, 36 wins, 24 KOs, 3 career setbacks.