What jersey number did Terry Bradshaw wear with the Steelers?

What jersey number did Johnny Unitas wear with the Colts? What position did Terry Bradshaw primarily play? Terry Bradshaw is best known for playing with which NFL team? Which college was Terry Bradshaw playing for when he entered the NFL? What position did Troy Aikman primarily play? Troy Aikman is best known for playing with which NFL team? Which college was Troy Aikman playing for when he entered the NFL? What jersey number did Troy Aikman wear with the Cowboys?