🔗 Share this article Parker vs Wardley: Examining Joseph Parker's Professional History Joseph Parker is known for his willingness to fight, and his history reflects it. Aged 33, the fighter from New Zealand has competed in 39 matches, with 36 victories, and 24 knockouts. He has suffered three defeats over his career—against Joshua, Joyce, and Whyte. Key Stats: 39 professional contests, 36 wins, 24 knockouts, 3 losses.