1971 Semi final,Roma • ATP 250 1972 Putaran 4,Wimbledon • Grand Slam 1972 Putaran 4,Roland Garros • Grand Slam 1973 Semi final,Bretton Woods • ATP 250 1974 Putaran 3,Wimbledon • Grand Slam 1972 Putaran 3,Cincinnati • ATP Masters 1000 1972 Putaran 3,San Jose • ATP 250 1972 Putaran 3,Houston • ATP 250 1971 Perempat final,Sydney • ATP 250 1973 Perempat final,Roma • ATP 250 1974 Putaran 2,US Open • Grand Slam 1973 Putaran 2,Australia Terbuka • Grand Slam 1973 Putaran 2,US Open • Grand Slam 1972 Putaran 2,Australia Terbuka • Grand Slam 1971 Putaran 2,Wimbledon • Grand Slam 1970 Putaran 2,Wimbledon • Grand Slam 1970 Putaran 2,Roland Garros • Grand Slam 1973 Putaran 2,National Bank Open • ATP Masters 1000 1973 Putaran 2,Tokyo • ATP 500 1974 Putaran 2,Auckland • ATP 250