Cristiano Ronaldo's growing frustration at Real Madrid has seemingly paved the way for a sensational return to Manchester United.
Reports in Spain this week suggest that the Balon d'Or holder wants to return to Old Trafford, eight years after leaving for the Bernabeu for a then world-record £80m fee.
After three Premier League titles, a Champions League triumph and countless wonder-goals, Sportsmail take a trip down memory lane...
Late winner at Fulham
After four years without a Premier League title, Manchester United are back at the top of the table but struggling away at Craven Cottage.