data-mm-id=”_6jl3bu7j7″>Adrian Peterson has been released by the Washington Football Team. Under normal circumstances, this would be the end of the road for a 35-year-old running back, but with 43-year-old Tom Brady under center in Tampa Bay and 37-year-old Frank Gore competing for carries in the New York Jets backfield while his son plays college football, age means nothing anymore.Some thought Peterson's career was over when he was suspended for the final 15 games of the 2014 NFL season, but he returned in 2015 to lead the league in rushing at 30-years-old. Then it looked like he might be done after suffering a knee injury that ended his 2016 season, but he signed with the New Orleans the next season. When Sean Payton didn't use him to the point where he was traded, it agai…