David Beckham still scared by Sir Alex Ferguson

David Beckham has revealed that Manchester United manager Sir Alex Ferguson still "scares" him.

The outgoing Los Angeles Galaxy midfielder also hails the 70-year-old's hunger for the game and believes that he will carry on for a number of years.

"You can see the aggression in him still," The Sun quotes him as saying. "It scares me when I watch him on telly. The aggression will never leave him as a manager.

"It's one of the reasons why he is respected like he is, but he has got that tender side as well - not always, but he does have it. Looking at him on the sidelines I think he can go on forever.

"It's impossible to say that he's ever going to stop. He continues to defy people and continues to defy an age limit in a manager because he's the best, it's as simple as that."

Beckham won the MLS Cup with Galaxy on Saturday.