David Beckham has returned to Old Trafford, where he used to play, this time to challenge Manchester United in their second leg tie against AC Milan.
Beckham is on loan at AC Milan from LA Galaxy. He was mobbed by fans as he arrived at the airport in Manchester.
Beckham did stop to sign a footie shirt for a devoted fan.
It's the first time in seven years that Beckham has kicked a ball at the Old Trafford ground.
Back then, he played for Alex Ferguson's Manchester United. Here he is looking much younger back in 1999 having a chat with Fergie!
The match is a crucial one for United, and Fergie has said that he wants to concentrate on the football, not the hype around David coming back to the ground.
United have the advantage - they won 3-2 in the first leg in Italy of this Champions League tie.
Here's Beckham standing under the Manchester United crest - the fans seem to have a soft spot for him, so they'll probably give him a warm welcome.
Look closely and you'll see the names of David's children sewn into his football boots.