BUFFALO T.J. Hockenson Jersey , N.Y. (AP) — over as offensive line coach, and are also offering their special teams coordinator’s job to Carolina Panthers assistant Heath Farwell.Johnson was hired Tuesday after spending the past season as the Colts assistant offensive line coach. His status in Indianapolis became uncertain after offensive line coach Dave DeGuglielmo was fired following the Colts playoff loss at Kansas City on Saturday.A person familiar with discussions confirmed Buffalo’s interest in Farwell, and spoke to The Associated Press on the condition of anonymity because he has not yet signed with the team. The Charlotte Observer cited a league source in first reporting the news earlier in the day.Farwell completed his first season as Panthers special teams assistant Jahlani Tavai Jersey , and previously spent two years as an assistant coach with the Seattle Seahawks. He’s a former linebacker, who played mostly special teams roles in splitting 10 NFL seasons between Minnesota and Seattle.Buffalo’s special teams struggles last season led to Danny Crossman being fired two weeks ago.Johnson replaces Juan Castillo, who was also fired after Buffalo’s 6-10 finish. Johnson returns to Buffalo Will Harris Jersey , where he was the Bills assistant offensive line coach in 2010 and ’11.The Colts allowed a league-low 18 sacks this season. Buffalo’s offensive line was a patchwork unit after losing three starters last offseason. The life of professional athletes (most of them anyway) requires a strict adherence to a certain lifestyle, one filled with healthy foods and countless hours spent in the gym to eliminate any traces of extra baggage. Even the largest of NFL athletes (say an offensive lineman) have to closely monitor what they put into their behemoth bodies day in and day out. Failure to do so can have dire consequences for one’s career and livelihood.Most athletes will talk at length about the commitment and dedication it takes to keep one’s body and mind in shape for the gruelling reality that is professional sports. Fans often get hung up on the glitz and glam associated with making millions for essentially playing a game. The fact of the matter is, most of the time Austin Bryant Jersey , the millions of dollars often attached to these athletes only comes AFTER they’ve shown a willingness to put in the effort and hard work to excel at their chosen sport. Compared to other sports, the length of a NFL career is extremely short and the competition at every position places an added importance on staying in shape and not allowing oneself to slip into a state of inflation - that is until of course, you decide to call it a career and retire Rashan Gary Jersey , at which point ANYTHING GOES!With that in mind, here are 15 NFL players who let themselves go after football (including one who’s still trying to hang on).