To the guy I punched out near the MGM Grand 2 years ago

I am so sorry I took out my anger on you. You were in the wrong place at the wrong time. I had a spell of bad luck but it is no excuse for doing what I did to you.
I am a different person now, those were dark days for me.
I am sorry. I hope that you recoved fully.

Sincerely
the asshole who took his frustrations out on you