• New Zealander seals victory with emphatic knockdown
• Callum Smith won all-British battle with Joshua Buatsi

Joseph Parker overcame the surprise of fighting a very different opponent from the man he had been expecting to face when he knocked out Martin Bakole with devastating force in the second round of their heavyweight contest in Riyadh. The New Zealander had been scheduled to challenge Daniel Dubois for his IBF world heavyweight title but, after the champion fell ill with a virus on Thursday, Bakole flew to Saudi Arabia from the Democratic Republic of Congo as an emergency replacement.

The odds against Bakole were underlined by the fact that he had only landed in Riyadh at 3am on the morning of the fight. Less than 22 hours later, at 1.10am local time on Sunday morning, Baloke ambled calmly to the ring. He hopped over the ropes, in his tartan trunks, with admirable alacrity. Parker followed, wearing a bright red tunic and a relaxed smile despite the sudden change of adversary.