'I'm not leaving' - Adesanya defiant after fourth straight UFC loss

​​​​​Former two-time UFC middleweight champion Israel Adesanya brushed off retirement talk after he suffered his fourth consecutive loss.

Adesanya was finished in the second round by Joe Pyfer in Seattle on Saturday night, following previous defeats to Sean Strickland, Dricus du Plessis and Nassourdine Imavov.