Noll rebuilt the Steelers through the NFL draft, selecting defensive tackle Joe Greene and defensive end L. C. Greenwood in his first season as head coach. In 1970, Noll drafted quarterback Terry Bradshaw and cornerback Mel Blount. In 1971, linebacker Jack Ham, defensive tackle Ernie Holmes, defensive end Dwight White, and safety Mike Wagner were selected by the team. Fullback Franco Harris was drafted in 1972. And in 1974, the Steelers picked linebacker Jack Lambert, center Mike Webster and wide receivers Lynn Swann and John Stallworth, and signed safety Donnie Shell as a free agent. Bradshaw, Webster, Swann, Stallworth, and Harris ended up being Hall of Fame players on offense, while the others formed the core nucleus of their "Steel Curtain" defense, including future Hall of Famers Greene, Ham, Blount, Lambert and Shell.