Alex Song admits Jack Wilshere is the best youngster he has seen at Arsenal.

The Cameroon star is impressed by what he's seen.

"Jack did very well when he went on loan to Bolton, and that is why we are happy he has come back to Arsenal and shown very great things," said Song to arsenal.com.

"Arsenal have lots of young talented players, but Jack is the one who has improved the most. He has shown good character, and I hope he can help us to do what we need to do this year."