Soccer's Biggest Traitors: 20 Players Who Transferred to Rival Clubs
Luis Figo documentary reveals betrayal and lies behind transfer to Real Madrid that shaped modern game
20 Biggest Traitors in Football - Rooney and Ronaldo make list
Arch rivals in football never sell their best players to their opponents, but when in history did this happen? - Quora
The Day Luís Figo Became The Biggest TRAITOR In The History Of Football
Is Figo the biggest traitor in football history?, Also please follow
20 Biggest Traitors in Football - Rooney and Ronaldo make list
Former Real Madrid Man Luis Figo Insists Tranquillity Doesn't Exist At Real Madrid
Luis Figo: The Greatest EL CLASICO Traitor Of Them All