Manchester United have completed the signing of Angelo Henriquez, with the Chile U-23 striker joining from Universidad de Chile for an undisclosed fee.

The 18-year-old underwent a medical with the Red Devils last month and was granted a work permit.

"Angelo has made a tremendous impact on the game in his short career so far," said United manager Sir Alex Ferguson. "His pace is a great asset and he reads the game really well for someone of such a young age.

"We have a proud record of developing young talent and Angelo fits the profile of a United player: skilful, attacking and someone who plays the game with real flair."

Henriquez admits he is honoured to be moving to Old Trafford. He said: "I am thrilled to be joining the biggest club in the world. Manchester United is a great team and has a great manager.

"To be able to be part of that is a huge honour and I can't wait to get started. I hope I can be part of many successful years with United."