1969 Semi final,Queen's • ATP 500 1968 Båstad • WCT 1968 Baltimore • WCT 1968 Minneapolis • WCT 1968 Orlando • WCT 1968 Shreveport • WCT 1970 Quarter final,US Open • Grand Slam 1970 Semi final,Australian Open • Grand Slam 1968 Quarter final,US Open • Grand Slam 1970 Semi final,San Jose • ATP 250 1970 4th round,Wimbledon • Grand Slam 1969 4th round,US Open • Grand Slam 1969 4th round,Wimbledon • Grand Slam 1971 Quarter final,Washington • ATP 500 1968 Semi final,Gstaad • ATP 250 1971 3rd round,Wimbledon • Grand Slam 1971 3rd round,Australian Open • Grand Slam 1969 3rd round,French Open • Grand Slam 1968 3rd round,Wimbledon • Grand Slam 1971 3rd round,National Bank Open • ATP Masters 1000 1971 3rd round,Rome • ATP Masters 1000 1970 Quarter final,London • ATP 500 1970 3rd round,Washington • ATP 500 1970 3rd round,Queen's • ATP 500 1971 Quarter final,Philadelphia • WCT 1970 Quarter final,Stockholm • ATP 250 1969 3rd round,Los Angeles • ATP 250 1970 Quarter final,Rolex Paris Masters • ATP Masters 1000 1977 2nd round,Wimbledon • Grand Slam 1971 2nd round,US Open • Grand Slam