Diddle Arena was built in 1963 and is named after legendary WKU men's coach and Basketball Hall of Famer Edgar "E.A."Diddle Arena has staged numerous concerts, hosted WKU's annual spring and winter commencements, and has even welcomed the President of the United States during a 1988 visit by Ronald Reagan.The arena has hosted professional basketball, including Hall of Famers Dan Issel and Artis Gilmore, as the Kentucky Colonels played two games there before the 1976 ABA–NBA merger.Some of the record crowds that the arena has hosted include 14,277 fans for a 1971 battle against former OVC arch-rival Murray State; 13,000 for the 1984 Wendy's Classic Final versus Louisiana Tech and All-American and future Hall of Famer Karl Malone; and 13,300 for a 1986 showdown with former Sun Belt Conference rival UAB.The renovation also included: 16 luxury suites, all-new seating, two video boards, new concession and restroom areas, new playing floor, elevator access to all levels, new sound and lighting systems, two new auxiliary gyms totalling 30,000 square feet (2,800 m2), new training and weight rooms, air-conditioning, and new locker and office space complex facilities.