'Pigeon' is the famous nickname of Glenn McGrath, the legendary Australian fast bowler. He earned this nickname reportedly because he could 'pick' batsmen's pockets with his precise line and length bowling. McGrath took 563 Test wickets and was known for his accuracy and ability to bowl consistent areas. Warne was 'Warnie', Gillespie was 'Dizzy', and Healy didn't have this nickname.