BOXING:

UNDEFEATED boxer Floyd Mayweather and mixed martial arts champion Conor McGregor will begin a four-day international media tour this week to promote their August 26 boxing match in Las Vegas.

Mayweather and McGregor — two of the most popular athletes in their respective sports — will hold their first public meeting in front of the media this Tuesday in Los Angeles followed by stops in Toronto, New York and London over the following three days.

Each event will likely provide plenty of humorous and heated exchanges and will be open to the public.