🔗 Share this article Parker versus Wardley: Reviewing Joseph Parker's Professional History Joseph Parker is recognized for not backing down from a challenge, and his history reflects it. Aged 33, the Kiwi fighter has been in 39 professional bouts, with 36 victories, with 24 KO finishes. He has suffered three losses over his career—versus Joshua, Joe Joyce, and Whyte. Career Highlights: 39 total bouts, 36 successful outings, 24 stoppages, 3 losses.