/teamtitleist/ca/b/weblog/posts/by-the-numbers-2018-rbc-canadian-open At this week's RBC Canadian Open, Titleist is once again the overwhelming golf ball of choice with 76% of the field (118 players in the field of 155) trusting a Pro V1 or Pro V1x golf ball, more than eight times the nearest competitor with 9% (14 playersen-USTelligent Community 10