Pro V1x loyalist Ben Crane, meanwhile, had to take his hat off while putting so it wouldn't blow away.

This only means more autographs requests for "Ryder Rickie."

Same for Titleist Brand Ambassador Bill Haas.

It was a just-keep-the-clubs-on-the-ground kind of day.

See you tomorrow!

Titleist Tour Rep Fordie Pitts checks Zach's numbers on the TrackMan launch monitor.

Zach gets the breakdown from Fordie.

Rickie Fowler bumped into his new Ryder Cup teammate outside the Titleist Tour Van.

In total, 19 new Titleist 910 prototype drivers were in play at the Deutsche Bank.

Here's a peek inside the locker room at Cog Hill. Guess whose locker?