Pros versus blows: Snowboarding, golf and slacklining

This compilation of amateur clips shows expert basketballers, snowboarders and gymnasts alongside similar footage of those that are yet to master the same skills.

Gasp at the physical feats achieved by the pros and wince and the rather unfortunate failures of their counterparts.

Which was your favourite bit of skill? Share your thoughts in the comments at the very bottom of the page.