

Introduction
Thomas John "T. J." Lang (born September 20, 1987) is an American football guard for the Detroit Lions of the National Football League (NFL). He played college football at Eastern Michigan and was drafted by the Green Bay Packers in the fourth round of the 2009 NFL Draft. Lang was a member of the Packers' Super Bowl XLV win over the Pittsburgh Steelers.
Early years
Lang was born in Royal Oak, Michigan. He attended Lakeland High School in White Lake, Michigan before transferring to Brother Rice High School in Birmingham, Michigan. He played on both the offensive and defensive line. As a senior, he had 59 tackles, 8.5 sacks and one fumble recovery on defense.
College career
As a freshman in 2005 Lang played in all 11 games as a defensive lineman, recording 11 tackles. As a sophomore in 2006 Lang moved to offensive tackle and started all 36 games over the next three years.
Professional career
| Ht | Wt | 40-yd dash | 10-yd split | 20-yd split | 20-ss | 3-cone | Vert | Broad | BP | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 ft 4 in | 316 lb | 5.15 s | 1.75 s | 2.97 s | 4.42 s | 26.5 in | 30 reps | ||||||||||||
| All values are from Pro Day | |||||||||||||||||||
Green Bay Packers
Lang was selected in the fourth round (109th overall) by the Green Bay Packers in the 2009 NFL Draft. On July 7, 2009, he signed a contract with the Packers. Lang started his first game at left tackle versus the Cleveland Browns due to an injury to Chad Clifton.
On August 14, 2012, Lang signed a 4-year contract extension with the Packers worth $20.8 million and a $5.5 million signing bonus through 2016.
Detroit Lions
On March 12, 2017, Lang signed a three-year contract with the Detroit Lions.