#1 Manchester United
Quite predictable, wasn't it?
After all, it's The Red Devils and Sir Alex Ferguson who are to be held accountable for Ronaldo's ineffable success in the football world.
The Portuguese international joined Manchester United in August 2003. He played at the club for six consecutive years before moving to Spanish capital in 2009 for a then world-record transfer fee, €94 million.
His six-year stint saw him develop into one of the most celebrated players in Premier League history. He inspired the club to 3 successive Premier League titles, an FA Cup, a FIFA Club World Cup and a UEFA Champions League.
Cristiano Ronaldo is engraved in the hearts of Manchester United fans who still crave to watch him play at the Old Trafford once again.
Ronaldo has long been linked to his former Manchester club, who are entangled in an intense pursuit of the Portuguese's signature.
The switch seems odds-on with the 33-year-old already having the experience of playing under Jose Mourinho, who is now at loggerheads with the former Barcelona manager, Pep Guardiola.