Brando steps in, closer to the man. He looks at his chest and judges a bit of the distance.

His next blow goes straight for the Solar plexus. It's quick, and he puts all his weight on it. If it hit, he shold manage to knock the wind out of the man. Than it was just a matter of applying enough strenght to the head and make his brain hit the skull, triggering a knock-out

Maneuver! I'm trying to give him the aspect of "Diaphragm Spasmed". He's getting the wind knocked out of him, in medic speak
I think I should let Brando have some Karate training later. Then I can use a bit of what I myself know =D
Maneuver, Fists (+2)