What NFL player was known as not only the NFl's first draft pick for the Houston Texans, but also played for the teams Buffalo Bills and Miami Dolphins?
2006 NFL Draft:  Having signed a contract with the Houston Texans on the evening before the draft, Mario Williams, a defensive end from North Carolina State, became the draft’s first pick. Mario Williams:  A four-time Pro Bowl selection, he has also played for the Buffalo Bills and Miami Dolphins.
Mario Williams