Unbeaten heavyweight contender Joseph Parker (20-0, 17 KOs) knocked out Solomon Haumono (24-3-2, 21 KOs) in the fourth round on Thursday night at the Horncastle Arena in Christchurch, New Zealand.
Home favourite Parker, 24, was busier with his jab and landed the cleaner punches from the start but the 40-year-old Haumono had his moments, landing several solid hooks and causing some swelling around Parker’s left eye.
Both fighters was looking to land big shots but it was a vicious Parker…