UFC champion Conor McGregor has weighed in more than three-pounds heavier than Floyd Mayweather ahead of their Las Vegas boxing showdown in the early hours of Sunday morning.
McGregor tipped the scales at 153-pounds, two inside the super-welterweight limit of 155 – while undefeated Mayweather came in at just 149-and-a-half pounds.
Mayweather, who is aiming to win and then retire with a 50-0 record, is not concerned by the weight difference while Dubliner McGregor is feeling confident
