He arrived with the billing: the 'new Ronaldinho'. But upon his arrival at Old Trafford from FC Porto in summer 2007 most Reds were left asking: 'Anderson who?'

After a wondrous debut season the Brazilian's talents became well known not just in Manchester, but around the world. The Ronaldinho comparisons are inevitable given both players began their careers at Brazilian side Gremio, who Anderson Luis de Abreu Oliveira (to give his full name) joined at the age of just five.

But that's really where the similarities end. Where Ronaldinho is all flicks and flamboyance, Anderson (or Ando as he is known to his team-mates) is bustling with energy and possesses an eye for a defence-splitting pass. He has skill and technical ability in abundance, but his preference for midfield combat could bring you to question his Brazilian roots (more so if you spotted his dancing after lifting the UEFA Champions League trophy in May 2008!)

At Gremio, Anderson made his first appearance aged just 16. He is most fondly remembered for a wonder goal against Nautico in November 2005, which earned a 1-0 win and promotion back to the top flight. He also earned a reputation internationally, shining with Brazil at the 2005 U17 World Cup, where he won the Adidas Golden Ball for most valuable player.

Porto soon came knocking in January 2006, where he won the Portuguese Championship in 2005/06 and 2006/07, although his progress was hampered by a broken leg causing him to miss much of the latter campaign. Sir Alex couldn't quite believe the reports coming back from his scouts, who rated the teenager as among the best prospects in the world. Upon further investigation, the Reds realised this was a player not to miss out on, and moved quickly to stave off interest from Barcelona.