Tournaments
| Year | Tour | Tournament | Surface | Level | Dates | Matches | Champion |
|---|---|---|---|---|---|---|---|
| 1971 | WTA | Madrid | Clay | WTA Tour | 1971-05-03 | 9 | Winnie Shaw |
| 1971 | ATP | Madrid | Clay | ATP 500/250 | 1971-05-03 | 47 | Ion Tiriac |
| 1971 | ATP | Rome | Clay | Masters 1000 | 1971-05-03 | 47 | Rod Laver |
| 1971 | ATP | Dallas WCT | Carpet | ATP 500/250 | 1971-05-01 | 31 | John Newcombe |
| 1971 | ATP | Davis Cup EUR R1: POR vs TUR | Clay | Davis Cup | 1971-05-01 | 4 | - |
| 1971 | ATP | Paris | Clay | ATP 500/250 | 1971-05-01 | 31 | Stan Smith |
| 1971 | ATP | Davis Cup EUR R1: EGY vs TCH | Clay | Davis Cup | 1971-04-30 | 4 | - |
| 1971 | ATP | Davis Cup EUR R1: GRE vs BEL | - | Davis Cup | 1971-04-30 | 4 | - |
| 1971 | ATP | Davis Cup EUR R1: HUN vs POL | - | Davis Cup | 1971-04-30 | 4 | - |
| 1971 | ATP | Davis Cup EUR R1: ITA vs BUL | Clay | Davis Cup | 1971-04-30 | 4 | - |
| 1971 | ATP | Davis Cup EUR R1: LUX vs MON | - | Davis Cup | 1971-04-30 | 4 | - |
| 1971 | ATP | Davis Cup EUR R1: ROU vs NED | Clay | Davis Cup | 1971-04-30 | 2 | - |
| 1971 | ATP | Kansas City | Hard | ATP 500/250 | 1971-04-30 | 7 | Cliff Richey |
| 1971 | ATP | Chicago WCT | Carpet | ATP 500/250 | 1971-04-28 | 31 | John Newcombe |
| 1971 | ATP | Davis Cup EUR R1: YUG vs GBR | Clay | Davis Cup | 1971-04-28 | 2 | - |
| 1971 | WTA | Buenos Aires River Plate | Clay | WTA Tour | 1971-04-26 | 13 | Olga Morozova |
| 1971 | WTA | Kansas City | Clay | WTA Tour | 1971-04-26 | 5 | Valerie Ziegenfuss |
| 1971 | WTA | Paris | Clay | WTA Tour | 1971-04-26 | 13 | Helga Schultze |
| 1971 | WTA | Sutton | Clay | WTA Tour | 1971-04-26 | 56 | Evonne Goolagong |
| 1971 | ATP | Catania | Clay | ATP 500/250 | 1971-04-25 | 32 | Jan Kodes |
| 1971 | ATP | Boston | Carpet | ATP 500/250 | 1971-04-24 | 5 | - |
| 1971 | ATP | Davis Cup AME F: JPN vs AUS | - | Davis Cup | 1971-04-23 | 4 | - |
| 1971 | ATP | Davis Cup SAM F: CHI vs BRA | - | Davis Cup | 1971-04-22 | 2 | - |
| 1971 | WTA | San Diego | Hard | WTA Tour | 1971-04-22 | 16 | Billie Jean King |
| 1971 | ATP | Denver | Carpet | ATP 500/250 | 1971-04-21 | 29 | Ken Rosewall |
| 1971 | ATP | Houston | Clay | ATP 500/250 | 1971-04-20 | 31 | Cliff Richey |
| 1971 | WTA | Catania | Clay | WTA Tour | 1971-04-19 | 14 | Virginia Wade |
| 1971 | WTA | Sheffield 1 | Clay | WTA Tour | 1971-04-19 | 26 | Lindsey Beaven |
| 1971 | ATP | Charlotte | Hard | ATP 500/250 | 1971-04-18 | 23 | Arthur Ashe |
| 1971 | ATP | Palermo | Clay | ATP 500/250 | 1971-04-18 | 33 | Roger Taylor |
| 1971 | ATP | Davis Cup SAM SF: BRA vs ECU | Clay | Davis Cup | 1971-04-16 | 4 | - |
| 1971 | WTA | Charlotte | Clay | WTA Tour | 1971-04-15 | 6 | Chris Evert |
| 1971 | ATP | Jacksonville | Clay | ATP 500/250 | 1971-04-14 | 30 | Tom Edlefsen |
| 1971 | WTA | Las Vegas | Hard | WTA Tour | 1971-04-14 | 15 | Ann Jones |
| 1971 | WTA | Hampstead | Clay | WTA Tour | 1971-04-12 | 48 | Christine Truman |
| 1971 | WTA | Palermo | Clay | WTA Tour | 1971-04-12 | 14 | Helga Schultze |
| 1971 | WTA | Birmingham Tally Ho | Clay | WTA Tour | 1971-04-09 | 1 | Shirley Bloomer |
| 1971 | ATP | Davis Cup SAM SF: CHI vs ARG | - | Davis Cup | 1971-04-09 | 2 | - |
| 1971 | ATP | Des Moines | Carpet | ATP 500/250 | 1971-04-07 | 15 | Cliff Richey |
| 1971 | WTA | Johannesburg | Hard | WTA Tour | 1971-04-05 | 58 | Margaret Court |
| 1971 | ATP | Johannesburg | Hard | ATP 500/250 | 1971-04-05 | 93 | Ken Rosewall |
| 1971 | WTA | Monte Carlo | Clay | WTA Tour | 1971-04-05 | 15 | Gail Sherriff |
| 1971 | ATP | Monte Carlo | Clay | ATP 500/250 | 1971-04-05 | 31 | Ilie Nastase |
| 1971 | WTA | Netanya | Clay | WTA Tour | 1971-04-05 | 3 | Alena Palmeova West |
| 1971 | WTA | San Luis Potosi | Clay | WTA Tour | 1971-04-05 | 8 | Elena Subirats |
| 1971 | WTA | St. Petersburg | Clay | WTA Tour | 1971-04-05 | 15 | Chris Evert |
| 1971 | ATP | St. Petersburg | Clay | ATP 500/250 | 1971-04-05 | 40 | Mike Belkin |
| 1971 | ATP | Davis Cup SAM QF: BRA vs BOL | - | Davis Cup | 1971-04-04 | 4 | - |
| 1971 | ATP | Miami WCT | Hard | ATP 500/250 | 1971-04-04 | 31 | Cliff Drysdale |
| 1971 | ATP | Davis Cup AME SF: INA vs AUS | - | Davis Cup | 1971-04-03 | 4 | - |
| 1971 | ATP | Davis Cup AME SF: PHI vs JPN | - | Davis Cup | 1971-04-02 | 4 | - |
| 1971 | ATP | Davis Cup WG SF: SRI vs IND | Clay | Davis Cup | 1971-04-02 | 4 | - |
| 1971 | ATP | Davis Cup G2 SF: PAK vs MAS | - | Davis Cup | 1971-03-30 | 4 | - |
| 1971 | ATP | Nice | Clay | ATP 500/250 | 1971-03-30 | 47 | Ilie Nastase |
| 1971 | WTA | San Juan | Hard | WTA Tour | 1971-03-30 | 23 | Ann Jones |
| 1971 | WTA | Durban | Hard | WTA Tour | 1971-03-29 | 49 | Margaret Court |
| 1971 | ATP | Durban | Hard | ATP 500/250 | 1971-03-29 | 59 | Bob Hewitt |
| 1971 | WTA | Nice | Clay | WTA Tour | 1971-03-29 | 21 | Jill Cooper |
| 1971 | ATP | San Juan | Hard | ATP 500/250 | 1971-03-28 | 31 | Stan Smith |
| 1971 | ATP | Davis Cup AME QF: HKG vs AUS | - | Davis Cup | 1971-03-27 | 4 | - |