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Tennis · Singles · United States

Maureen Connolly

1949–1954 · First woman to win the calendar Grand Slam, aged 19.

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Quick answer

According to GOAT Rank's current model, Maureen Connolly ranks #2121 globally and #107 in Tennis, with a GOAT Score of 76.6 (82.4 in-sport). The ranking is based on verified career data across peak, dominance, honours, statistics and longevity.

How the GOAT Score is calculated →

Sources: WTA, ITF, Olympedia · Last verified 2026-09-14 · Data confidence 93%

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Ranking model

100% titles, statistics, dominance, longevity and global competition depth.

Pure sporting data
76.6
In-sport score
82.4
Tennis
Cross-sport score
76.6
Global
Cultural & brand footprint 55/100 · total legacy 71.9
Grand Slam titles
9
Calendar Grand Slams
1
Wimbledon titles
3
Grand Slam finals
10
Career titles
40
Major matches lost
4

Category profile

Dominance
86
Peak
94
Longevity
60
Honours
86
Statistics
86

Career timeline · Form index per season

Editorial season form index (0–100), not raw goals or points. Raw season-by-season statistics are shown only where fully verified.

SeasonForm index per seasonShare of career
19492
19504
19516
19528
19539
19543

Data sources

  • WTA
  • ITF
  • Olympedia

Last verified: 2026-09-14

Figures come from public records and are normalised per sport. See the methodology for category weights. Method

Why Maureen Connolly ranks #107 in Tennis

Maureen Connolly ranks #107 in Tennis and #2121 of 5087 across all sports. The verified GOAT Score is 82.4/100.

The verified career covers 1949–1954 and 6 documented seasons. Peak is 94/100, with Peak the strongest category at 94/100 (20% weight). Key metrics: Grand Slam titles 9, Calendar Grand Slams 1, Wimbledon titles 3, Grand Slam finals 10.

Nearest context: ahead Mats Wilander (82.4); behind Juan Martín del Potro (82.4). Rankings update whenever verified records change.

Maureen Connolly GOAT Score explained

Dominance86/100 · weight 25%
Dominance: 86/100, based on the verified career record.
Peak94/100 · weight 20%
Peak: 94/100, based on the verified career record.
Longevity60/100 · weight 20%
Longevity: 60/100, based on the verified career record.
Honours86/100 · weight 20%
Honours: 86/100, based on the verified career record.
Statistics86/100 · weight 15%
Statistics: 86/100, based on the verified career record.

Maureen Connolly — frequently asked

Is Maureen Connolly the GOAT?
According to GOAT Rank's current data model, Maureen Connolly ranks #107 in Tennis with a GOAT Score of 82.4/100, behind Novak Djokovic (97.6).
What is Maureen Connolly's GOAT Score?
82.4/100, calculated from the verified career record: Dominance 86 (25%), Peak 94 (20%), Longevity 60 (20%), Honours 86 (20%), Statistics 86 (15%).
Where does Maureen Connolly rank all time?
#2121 of 5087 eligible athletes across all sports and #107 in Tennis.
Maureen Connolly vs Mats Wilander: who ranks higher?
Maureen Connolly ranks higher at 82.4 versus Mats Wilander at 82.4, a margin of 0.0 points.

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