If you guessed Jason Dufner, you're correct.

Looks like Gary's got a new 260•08 with some fresh grooves.

Titleist Brand Ambassador Matteo Manassero makes a quick autograph stop.

Also in Matteo's bag: 910D2 9.5º driver, 910F 13.5º fairway metal, 910H 17º & 20º hybrids, AP2 irons (4-PW) and Scotty Cameron Tour Newport Select putter.

Titleist Advisory Staff member filmed his popular TV show "The Golf Fix with Michael Breed" on the range at Bay Hill this week.

Here's the Titleist bag of last week's Transitions Championship winner, Titleist Brand Ambassador Gary Woodland.

Titleist Brand Ambassador Chris Kirk does some filming on the range with the FootJoy crew.

Here's Matteo's Vokey Design Spin Milled 200 Series 252•08 wedge. He also games a TVD58º.

Michael was joined by Titleist Brand Ambassador Webb Simpson for one segment.

Webb finished runner-up last week at the Transitions Championship. He is currently 7th in Scoring Average on the PGA Tour at 69.58.