Nike has a new ad featuring Brazilian soccer star Ronaldinho Gaucho. In the ad Ronaldinho puts on a pair of Gold Nikes, juggles the ball a few times, and then kicks the ball towards the goal so that it hits the crossbar and bounces directly back to him. He does this four times in a row.

If you watch the video closely at the start you will see a man in black lying behind the goal briefly. At the 1min 46sec point if you watch the bottom of the left hand post carefully you will see the REAL soccer ball briefly apear from nowhere then roll off to left of screen in 2 frames.

Ronaldinho claimed to sceptical press that this video is genuine.

Do you believe him? (2:45)