Titleist Brand Ambassador Bill Haas, a two-time winner this year on the PGA Tour, is also in town.

Titleist Brand Ambassador Adam Scott is also back in action this week.

What's in Adam's bag? New 910 D3 driver, 910F fairway wood, 909H hybrid, MB irons, Vokey Design Spin Milled wedges and a Scotty Cameron prototype putter.

Pro V1x loyalist Luke Donald is one of the favorites heading into the week because of his tremendous touch around the greens.

Titleist golf ball loyalists Mardan Mamat and Charlie Wi hit from the 10th tee during their practice round.

Say hello to Titleist Brand Ambassador Ben Crane, playing this week for the first time since the Tour Championship.

Scott knows the Mines Course places a premium on your short game.

Pro V1x loyalist Siddikur became the first Bangladeshi to win on the Asian Tour with a playoff victory at the Brunei Open in August.