IBF, IBO, WBA heavyweight champion Anthony Joshua (20-0, 20 KOs) admits that Joseph Parker (24-0, 18 KOs), holder of the WBO world title, got under his skin after the numerous taunts about an alleged "glass jaw" and being called “the king of steroids.”

Joshua vs. Parker takes place on March 31 at the Principality Stadium in Cardiff, Wales.There was a lot of trash talking in the lead-up, with the bulk of it coming from Parker and his handlers.