I Made Mii Fighters out of Punch-Out! Characters (and a bonus Mii from Wii Fit...) | Smash Amino
Did you know in Punch Out Wii, if you Star Punch Mr. Sandman, he'll get a tooth knocked out. This is referencing is inspiration, Mike Tyson, and his famous tooth gap. :
Mr. Sandman is freaking easy (Punch-Out!! Wii) - YouTube