Have you ever had one of those things you knew was coming but when it happened you still didn’t feel like you were prepared? That’s how we feel about Tim Kennedy’s post on facebook. In the recent post, Kennedy announces his retirement at the tender age of 37 and gives his reasons as why this should be the end. It’s the age old story, when the body won’t react as fast as the mind wants, and the things you once did you cannot do anymore. In this heartfelt letter, Kennedy thanks everyone involved in his MMA career and even calls out some legendary fighters by name.