|Position:||Defensive end / Defensive tackle|
|Date of birth:||December 10, 1973|
|Place of birth:||Ashland, Kentucky|
|* Offseason and/or practice squad member only|
|Career NFL statistics|
William Morton Lyon (born December 10, 1973) is a former American football defensive end and defensive tackle in the National Football League who played for the Green Bay Packers and the Minnesota Vikings. Lyon played collegiate ball for Marshall University and played professionally for 6 seasons. He retired in 2003.
|This biographical article relating to an American football defensive lineman born in the 1970s is a stub. You can help Wikipedia by expanding it.|