I'm Not Quite Sure How To Describe This Fight But There Are 5 Clean Knockdowns

I did not see that last knockout coming.  Saved the best for last.  Why did he do it?  The only thing I can come up with is the guy in the blue didn’t like his homeless buddy shaking hands with the dude who just knocked him down 3 times so he decided to knock him out.  See how he likes it.   Either that or he just prescribes to the theory keep fighting guys till you find a guy you can beat.