Joseph Parker's next opponent is likely to be an Australia-based New Zealander

Joseph Parker wasn't the only fighter with a big knockout punch in Southland last night.

"I took the opportunity and threw an overhand right which landed on his temple. When I looked down, he was on the ground," says Parker.

Relive all the action from tonight's fight between Joseph Parker and Bowie Tupou from Invercargill.

Take a look at the best of Joseph Parker's career to date.

Kevin Barry has described Joseph Parker's fight against Bowie Tupou in Invercargill tonight as the most significant of his career.

American Deontay Wilder, the world champion known as the "Bronze Bomber", is in the sights of Joseph Parker's team.

The 48-0 fighter missed Friday’s deadline to pay a $200,000 sanction fee to the WBO and a committee voted to strip the 38-year-old of the title.

Joseph Parker will be working on his defence ahead of his next fight in six weeks against a true heavyweight in Australian Bowie Tupou.

Joseph Parker has two families backing his title chase and his professional career is zooming so fast that his handlers are tipping wealthy retirement at 30, writes Chris Rattue.

After destroying German champion Yakup Saglam on Saturday, Joseph Parker's next opponent has been named...

Anthony Joshua is making waves in England and beyond, and he and Joseph Parker are destined to collide within the next two years.

Joseph Parker has improved his professional record to 14-0 with a stunning victory over German champion Yakup Saglam.

We rank who earns the most in sport.

New Zealand heavyweight Joseph Parker is preparing for a dirty fight against German champion Yakup Saglam next Saturday.

New Zealand heavyweight Joseph Parker has had a chance meeting with Mike Tyson.

Rose, a transgender kickboxer from rural Thailand, is building a reputation as she fights for her identity.

Joseph Parker's next opponent has been confirmed as Yakup Saglam, a 38-year-old from Germany with 37 professional fights to his name.