Oleksandr Usyk could RETIRE from boxing immediately after controversial fight

Heavyweight world champion Oleksandr Usyk has hinted he could retire from boxing following his recent controversial fight against kickboxing legend Rico Verhoeven. Usyk defeated Verhoeven last month when the bout was stopped in the penultimate round. The nature of the stoppage appears to have sparked controversy, prompting speculation about Usyk's future in the sport.