User: Who is Cristiano Ronaldo?
Assistant: Cristiano Ronaldo is a Portuguese professional footballer. Who played for major European clubs such as Sporing Cp, Manchester United, Real Madrid and Juventus. He has won 32 trophies in his career and five Ballon d'Or. He is regarded as one of the greatest of all time aka GOAT. Currently he plays as a forward for Saudi Professional League club Al Nassr.