Are Patty Fendick and Richard Krajicek both former professional tennis players?
Patty Fendick Patty Fendick (born March 31, 1965) is a former professional women's tennis player and is the former women's tennis program head coach at University of Texas.
Robert Lansdorp Robert Lansdorp (born 1938, Semarang, Indonesia) is a professional tennis coach. He first rose to international fame in 1979 when his student Tracy Austin became the youngest US Open Women's Singles champion in history at age 16. He has gone on to coach other tennis champions including Pete Sampras, Lindsay Davenport, and Maria Sharapova. He is regarded as an expert on groundstrokes, in particular the forehand, advocating a powerful, flat hitting technique commonly referred to as the "Lansdorp Forehand".