Who's the owner of this Masters player badge?

That would be Titleist Brand Ambassador Kevin Na.

Kevin rolls his Pro V1x with a Scotty Cameron Tour Rat Prototype.

Titleist Brand Ambassador Rory McIlroy arrives at the Augusta National range.

Rory games a Pro V1x golf ball and bag full of Titleist equipment, including 910 driver, new MB (712 Series) irons, Vokey Design SM4 wedges and Scotty Cameron putter.

Titleist Brand Ambassador Kyle Stanley lets one rip from Augusta's 10th tee.

A coffee and some range balls to start the morning for Titleist Brand Ambassador Geoff Ogilvy.

Geoff finished T-4 at the 2011 Masters.

Here's a closer look at his Scotty Cameron 009 Prototype with Tour Black finish and freestyle red, white and black "CAMERON" stamping.

Geoff joins Titleist Brand Ambassador Adam Scott for a practice round.