Efrem Zimbalist
Skeen also was a tennis teacher to many Hollywood Movie Stars, including Errol Flynn, Bing Crosby, Gary Cooper, Cary Grant, Fred Astaire, Kirk Douglas, Ginger Rogers, Doris Day, Joseph Cotten, Merle Oberon, Johnny Weissmuller, Norma Shearer, Hugh O'Brian, Dolores del Río, Robert Stack, Efrem Zimbalist, Jr. and Cornel Wilde.