TROON ACQUIRES CLIFF DRYSDALE MANAGEMENT Acquisition Unites Nation’s Leading Golf and Tennis Management Companies   Scottsdale, Ariz. (July 9, 2018) – Troon®, has announced the company's acquisition of Cliff Drysdale Management (CDM), the nation’s largest tennis management company. The acquisition, completed in early July, brings together two influential sports … [Read more...] about TROON Acquires Cliff Drysdale Management