All valid points, but...McGregors striking is underrated. When he won one of his titles it was due to striking not to any kind of submission. He beats his opponents facesbloody. The man can throw a punch and take a lot of damage.If he grapples it will be because Mayweather hugs him too much. If Mayweather wins it will be due to points or disqualification. If McGregor wins it will be from knockout or from TKO due to Mayweather being so bloodied up he can no longer see. One thing we agree on, it will be a hell of a fight.