Cristiano Ronaldo has been dubbed a "b******" by former Barcelona star Dani Alves, who claims that the Portuguese veteran is the toughest opponent he has come across in his illustrious career.
Ronaldo was lured back to the Premier League for a second spell with Manchester United last summer following a brief stint at Juventus. But prior to his Serie A switch, Ronaldo enjoyed a trophy-laden decade in Spain with Real Madrid.
During his time at the Bernabeu, Ronaldo lifted the Champions League on four separate occasions, but he only tasted La Liga glory twice. That was partly down to the domestic dominance of Barcelona, who won the Spanish crown six times during Ronaldo's spell in Madrid.
