1969 Semifinal,Queen's • ATP 500 1968 Båstad • WCT 1968 Baltimore • WCT 1968 Minneapolis • WCT 1968 Orlando • WCT 1968 Shreveport • WCT 1970 Perempat final,US Open • Grand Slam 1970 Semifinal,Australia Terbuka • Grand Slam 1968 Perempat final,US Open • Grand Slam 1970 Semifinal,San Jose • ATP 250 1970 Babak keempat,Wimbledon • Grand Slam 1969 Babak keempat,US Open • Grand Slam 1969 Babak keempat,Wimbledon • Grand Slam 1971 Perempat final,Washington • ATP 500 1968 Semifinal,Gstaad • ATP 250 1971 Babak ketiga,Wimbledon • Grand Slam 1971 Babak ketiga,Australia Terbuka • Grand Slam 1969 Babak ketiga,Roland Garros • Grand Slam 1968 Babak ketiga,Wimbledon • Grand Slam 1971 Babak ketiga,National Bank Open • ATP Masters 1000 1971 Babak ketiga,Rome • ATP Masters 1000 1970 Perempat final,London • ATP 500 1970 Babak ketiga,Washington • ATP 500 1970 Babak ketiga,Queen's • ATP 500 1971 Perempat final,Philadelphia • WCT 1970 Perempat final,Stockholm • ATP 250 1969 Babak ketiga,Los Angeles • ATP 250 1970 Perempat final,Rolex Paris Masters • ATP Masters 1000 1977 Babak kedua,Wimbledon • Grand Slam 1971 Babak kedua,US Open • Grand Slam