🔗 Share this article Parker vs Wardley: Examining Joseph Parker's Professional History Joseph Parker has a reputation for not backing down from a challenge, and the numbers support this. Aged 33, the fighter from New Zealand has been in 39 fights, with 36 victories, with 24 KO finishes. He has experienced three losses in his career—versus Joshua, Joyce, and Dillian Whyte. Fighter Profile: 39 professional contests, 36 victories, 24 stoppages, 3 defeats.