Jon Rahm erupts on DP World Tour, claims European league is 'extorting' players with 6-tournament mandate Jon Rahm won't be competing on the DP World Tour this season after all. Content Original Link: https://sports.yahoo.com/golf/article/jon-rahm-erupts-on-dp-world-tour-claims-european-league-is-extorting-players-with-6-tournament-mandate-214951388.html