New Zealand heavyweight Joseph Parker will take to the ring against Irineu Beato Costa Junior tomorrow with a weight disadvantage of more than 10kg.
Parker tipped the scales at 104.50kg at the official weigh-in at Claudelands Arena today, with his Brazilian opponent recording 115.40kg.
However, Parker's lighter weight in comparison to Costa Junior will likely be a big advantage. The 22-year-old is fitter and much faster than Costa Junior and said he would use his assets to stay out of the way of his bigger foe.
"He is a big guy but I have trained the house down and I feel good at this weight," Parker, who recorded a similar weight before his last fight in October, said. "I'm going to move around a lot and make him miss with his big punches."
His trainer Kevin Barry said: "We've found that 103kg or 104kg is the best weight for Joseph at the moment for his movement, mobility and output."