Rory McIlroy's Unusual Shot at the PGA Grand Slam

What do you do when your golf ball's stuck in a hazard and the choices are to take a penalty or get in the water?  Well if you're Rory McIlroy you do neither.

He might have finished 3rd in the 4-man field at the PGA Grand Slam of Golf, but McIlroy was still able to give the crowd a good show with his unusual wedge shot on the 17th.

The right-handed World Number 1 took the less-likely third option out of the hazard, turning his wedge upside down and using his left hand.

Cheekily asking his playing partner, "Bubba [Watson], are you watching this?"

Check out the video of McIlroy's journey into the world of left-handers below.