Montreal / Toronto 1971
John Newcombe won the title, beating Tom Okker 7–6 3–6 6–2 7–6 in the final.
Main draw 48 players
- 1🇦🇺John NewcombeFinal · Champion
- 2🇳🇱Tom OkkerFinal · Lost to John Newcombe
- 3🇦🇺Ken RosewallSemifinals · Lost to John Newcombe
- 4🇦🇺Roy EmersonRound of 16 · Lost to Andres Gimeno
- 🇪🇸Andres GimenoSemifinals · Lost to Tom Okker
- 🇿🇦Cliff DrysdaleQuarterfinals · Lost to Ken Rosewall
- 🇲🇽Marcello LaraQuarterfinals · Lost to Andres Gimeno
- 🇺🇸Marty RiessenQuarterfinals · Lost to John Newcombe
- 🇬🇧Roger TaylorQuarterfinals · Lost to Tom Okker
- 🇦🇺Allan StoneRound of 16 · Lost to Tom Okker
- 🇦🇺Bill BowreyRound of 16 · Lost to Ken Rosewall
- 🇺🇸Dennis RalstonRound of 16 · Lost to Marty Riessen
- 🇬🇧Mark CoxRound of 16 · Lost to Cliff Drysdale
- 🇪🇨Pancho GuzmanRound of 16 · Lost to John Newcombe
- 🇦🇺Ray RuffelsRound of 16 · Lost to Marcello Lara
- 🇦🇺Rod LaverRound of 16 · Lost to Roger Taylor
- 🇺🇸Arthur AsheRound of 32 · Lost to Ray Ruffels
- 🇺🇸Bob LutzRound of 32 · Lost to Mark Cox
- 🇳🇿Brian FairlieRound of 32 · Lost to Marcello Lara
- 🇿🇦Frew McmillanRound of 32 · Lost to Ken Rosewall
- 🇬🇧Graham StilwellRound of 32 · Lost to Andres Gimeno
- 🇵🇰Haroon RahimRound of 32 · Lost to Bill Bowrey
- 🇪🇬Ismail El ShafeiRound of 32 · Lost to Roy Emerson
- 🇨🇦Jim BoyceRound of 32 · Lost to Marty Riessen
- 🇦🇺John AlexanderRound of 32 · Lost to Cliff Drysdale
- 🇨🇦Keith CarpenterRound of 32 · Lost to Rod Laver
- 🇦🇺Owen DavidsonRound of 32 · Lost to Allan Stone
- 🇿🇦Pat CramerRound of 32 · Lost to Pancho Guzman
- 🇿🇦Robert MaudRound of 32 · Lost to Roger Taylor
- 🇺🇸Roy BarthRound of 32 · Lost to Dennis Ralston
- 🇺🇸Tom LeonardRound of 32 · Lost to Tom Okker
- 🇨🇦Tony BardsleyRound of 32 · Lost to John Newcombe
- 🇦🇺Bob CarmichaelRound of 64 · Lost to Andres Gimeno
- 🇺🇸Charlie PasarellRound of 64 · Lost to Cliff Drysdale
- 🇦🇺Dick CrealyRound of 64 · Lost to Roy Emerson
- 🇺🇸F D RobbinsRound of 64 · Lost to Graham Stilwell
- 🇦🇺Frank SedgmanRound of 64 · Lost to Ken Rosewall
- 🇦🇺Fred StolleRound of 64 · Lost to John Alexander
- 🇨🇦Harry FauquierRound of 64 · Lost to Frew Mcmillan
- 🇦🇺John SharpeRound of 64 · Lost to Marcello Lara
- 🇨🇦Mike BelkinRound of 64 · Lost to Ray Ruffels
- 🇭🇷Nikola PilicRound of 64 · Lost to Arthur Ashe
- 🇨🇦Peter BurwashRound of 64 · Lost to Ismail El Shafei
- 🇦🇺Phil DentRound of 64 · Lost to Bill Bowrey
- 🇺🇸Richard GonzalezRound of 64 · Lost to Haroon Rahim
- 🇺🇸Robert LamarcheRound of 64 · Lost to Bob Lutz
- 🇺🇸Ron HolmbergRound of 64 · Lost to Mark Cox
- 🇩🇰Torben UlrichRound of 64 · Lost to Brian Fairlie