VIDEO: Zach Johnson's caddie does birdie dance at 18th hole

When a birdie at the 18th hole temporarily kept Zach Johnson's bid for the Claret Jug alive, the happiest man at St. Andrews was, of course, his caddie.

After breaking out a bird dance during Sunday's third round, caddie Damon Green pulled the moves out again Monday, flagstick in hand, much to the delight of the gallery.

We'll be staying tuned to see what Green does for a victory dance if Johnson can hold on for his second career major win.