Manny Pacquiao or royce gracie?

Im asking to see what you guys who you would think prevail. you think manny can knock royce out before he grabs him, or can royce grab him 1st? do you think jiu jitsu would conquer boxing or vice versa? if so how many times out of 10 you think it would go down like that, are boxers trully that fast, or is the shoot of a jiu jitsu master to much to overcome