Former boxing world champion Roy Jones Jr. thinks that the competition in a boxing match between Floyd Mayweather Jr. and Conor McGregor is laughable.

Jones Jr. says that there is no way that the UFC featherweight champion would have any chance in a boxing match with the retired, undefeated boxing champ.

Jones Jr. also talks about boxing against Nick and Nate Diaz and has a bold statement for them. Jones Jr. says that he would box both of the brothers on the same night, going six rounds with each of them.

Check out the video above to see everything Roy Jones Jr. has to say.