Premise: Former Broncos offensive lineman Mark Schlereth was very, very strong in high school. Love the fact that the Falcons are trying to bury the Packers. This team is flexing like me in high school! pic.twitter.com/Z4fQQe6HPC — mark schlereth (@markschlereth) January 22, 2017 He looked more like a tight end than an offensive guard! Schlereth (6-3, 287 pounds) won three Super Bowls during his 12-year NFL career, two of them with the Broncos. A two-time Pro Bowler, Schlereth retired in 2001 and now works for ESPN. Related Photo of Corey Nelson crying at his wedding goes viral
Hypothesis: Schlereth played 12 consecutive seasons in the NFL.