The first half of the PGA Tour season flew by almost as fast as Titleist Brand Ambassador Rickie Fowler's ball speed. Believe it or not, this week's Memorial Tournament actually signals Week No. 22 (of 37) on the schedule, with major championship season peaking (three in the next 10 weeks).

A year ago, Rickie finished runner-up at The Memorial, tying for his best career finish, a result that eventually helped earn him selection to the U.S. Ryder Cup team.

And he's off to another good start this week, opening with a 4-under 68 Thursday at Muirfield Village.

Photographer Greg Moore, a loyal Team Titleist member, was kind enough to send along some great pictures from the practice rounds at Memorial, including several of Rickie and his Titleist equipment.

(Have you seen his new Scotty Cameron putter?)

Check out the slideshow below for all the great pictures and have a great weekend. Thanks again, Greg!