Interesting story I heard about Beckham was his impact at Real Madrid. They thought they were buying a marquee, poster boy signing and weren't that bothered about what he brought to the team as a player - they knew he could hold his own but it wasn't really a footballing decision. But his professionalism on the training ground was a massive jump up from the rest of the squad and they felt like his example made a lot of their other players raise their game.