Roger Federer says there a little bit of magic at work in his trick-shot video that has drawn more than 1.2 million views on YouTube.
The video shows Federer knocking a metal can off a man's head with a serve while shooting an ad for Gillette. Then, he does it again. Federer's official website had a link to the video.
There were questions about whether it's really a trick shot or a video trick, but Federer wouldn't say.