WATCH: Jason Dufner's bizarre approach on 21-inch putt at US Open...

Jason Dufner might not be one of the best putters in the world, especially from short range, but there is no way he needed to take THIS amount of time on a 21-inch putt on day three of the US Open.

Perhaps it was all in jest at another incident or a dig at another player, we're not quite sure?! 

Anyway, make your own mind up. Here's what happened...

Jason Dufner with a methodical approach to this 21-inch putt. pic.twitter.com/9GAFWh5o9T

— Josh Berhow (@Josh_Berhow) June 15, 2019