Video: Titans' Taylor Lewan Says He's Suspended 4 Games for Failed Drug Test

Tennessee Titans offensive tackle Taylor Lewan announced Wednesday he's been suspended by the NFL for four games after failing a drug test for a banned supplement:

In the emotional video, Lewan stated that he passed a polygraph test in which he said he didn't knowingly take the substance.

"I want everyone to know I would never take the supplement knowingly and I've never cheated the game and I never will," he said.

However, he did take responsibility for not being aware of what he put in his body.

According to Adam Schefter of ESPN, the 28-year-old has not officially been suspended yet. Although his "A" sample tested positive, his "B" sample is still pending.

A first-round pick in 2014, Lewan has started every game he has played over the past four years while missing just two games.

He has earned three straight Pro Bowl selections and become one of the most reliable left tackles in the NFL.

He signed a five-year, $80 million extension last offseason, making him the highest-paid offensive lineman at the time.

Tennessee's offensive line will take a significant hit if Lewan is indeed suspended, especially since fellow tackle Jack Conklin is a relative unknown after returning from a torn ACL.

The addition of Rodger Saffold at guard will help the unit, but the team will likely have to rely on backup Dennis Kelly.