Sandy Ryan opens up on 'not wanting to be here' after first career loss before bouncing back to become a world champion, as she vows to 'retire' Mikaela Mayer in their title fight at Madison Square Garden

EXCLUSIVE INTERVIEW BY SAM BROOKES: Ryan is set to light up Madison Square Garden when she makes the third defence of her WBO welterweight title against America's Mikaela Mayer on Friday night.