Acrobat Tricks: Backflip lands on one hand, hops on one hand

This strong Acrobat lands on ONE hand after doing, yes, a back-flip. He then proceeds to hop around on one arm. Gotta be pretty strong to do that. We saw him do this feat aboard the Sapphire Princess recently. http://www.reviewcruises.net/cruise-pics/v/sapphire-princess/