At this week's U.S. Amateur Championship at Chambers Bay in University Place, Wash., 242 players (78 percent of the field) put their trust in Titleist golf balls, more than than eight times the nearest competitor with 28. Titleist was also the tee-to-green favorite across ever major golf club category, including Drivers (111), Iron Sets (133), Putters (135), Fairway Woods (131), Hybrids (85) and Sand, Lob and Approach Wedges (404).

The U.S. Amateur, one of the most prestigious individual events in amateur golf, continues the golf ball momentum Titleist has enjoyed on the PGA Tour and across all of the worldwide professional tours, at the PGA Professional National Championship, and at every level of competitive amateur golf.

• Two weeks ago at the U.S. Women's Amateur Championship at Charlotte (N.C.) Country Club, 136 players (87 percent of the field) trusted Titleist golf balls, more than 15 times the nearest competitor with nine. Titleist also was the favorite of more players than any other brand in Iron Sets (41), Sand, Lob and Approach Wedges (181) and Putters (65).