Ronaldo's transfer 'agreement' with Sir Alex Ferguson before Man Utd retirement

Cristiano Ronaldo looked set to rejoin Man Utd in 2013 - four years after leaving - as he struck a transfer agreement with Sir Alex Ferguson shortly before he retired

Ronaldo's transfer 'agreement' with Sir Alex Ferguson before Man Utd retirement
Cristiano Ronaldo looked set to rejoin Man Utd in 2013 - four years after leaving - as he struck a transfer agreement with Sir Alex Ferguson shortly before he retired