Watch Gary Player's age-defying backflip into water

Gary Player has always been one to show that age really is just a number. This weekend, the Masters champion showed the world, yet again, that he's still got some pep in his step. 

The 81-year-old posted a video on his Instagram and Twitter accounts Sunday of him doing backflips off the side of a boat into the water.  

Age is just a number & we are only as old as those surrounding you #grandchildrenschallenge #playerfamily pic.twitter.com/R7fY4MrAg7

— Gary Player (@garyplayer) July 16, 2017

Looks like we're all going to have to try a little harder to keep up with the Dark Knight.