Veteran Pittsburgh Steelers tight end Heath Miller has served loyally for the past 10 seasons. He rarely even misses time, as when he tore his ACL late in the 2012 season and his rehab only lasted through the first two games of the following season. He has been a workhorse, and an integral piece of the puzzle for the entire length of his career.
But he will also be turning 33 during the season, even if he is coming off a year in which he logged more snaps than any other tight end in the league.