GOD the nose one hurts!!
I’ve NEVER been taken down by a shot to the side of the head or forehead..and that’s where most street fighters hit you because they throw sloppy roundhouses.
but even a good jab to the nose can make you dazed and confused.
those punches sucked!!
and a rib shot got me down once. BOY did that hurt
However, IF you really want to knock a guy out, the upper cut is your best punch.
There are a series of videos on Facebook/YouTube of Mike Tysons knockouts. It is great to watch. A series of 1-2 minute clips. Almost ALL of them were from an uppercut.