1 Required for building and repair of body tissues (including muscle) 2  Enzymes, hormones, and many immune molecules are proteins.  Essential body processes such as water balancing, nutrient transport, and muscle contractions require protein to function.
Previous Game. Player Profile. A much-vaunted prodigy when snapped up by Manchester United from Sporting Lisbon in 2003, Ronaldo is now, alongside Lionel Messi, the best-known player on the planet, and a hero for Real Madrid and Portugal.
The answer is easy: The Spanish giants, Real Madrid. Cristiano Ronaldo current team is Real Madrid, but the story started a long time ago, when CR7 started playing football on his homeland, Madeira, in Portugal. Ronaldo first club was during his youth career, which started in 1993, when he was only 8 years old.