Floyd Mayweather and Conor McGregor faced off for the second day in a row, and this time around they were in Toronto. The famed fighters took their trash-talking to a new level, with Floyd challenging Conor to put his money where his mouth is in their fight.

He told McGregor, "If you believe in yourself like you say you believe in yourself, bet your whole fight check, you b****."

Check out the full clip above.