🎾GOAT Rankings

Serena Williams won her first major at the 1999 US Open at age 17 and her 23rd — the Open Era record for any player, man or woman — at the 2017 Australian Open while roughly eight weeks pregnant. Between those bookends lies the most sustained excellence in women's sports history: 23 Slam finals won from 33 contested, 319 weeks at No.1 including a 186-week consecutive run that tied Steffi Graf's record, four Olympic gold medals, and two separate 'Serena Slams' (holding all four majors at once) completed eleven years apart, in 2002-03 and 2014-15. She won majors as a teenager and in her mid-thirties, beat No.1-ranked opponents across three different decades, and returned from a 2011 pulmonary embolism to compile arguably her best stretch, going 3.5 seasons from 2012 with a match record above 90 percent. Her serve is widely considered the greatest shot in the history of women's tennis. On dominance relative to field, she has a case for the top spot on any list.

Federer's statistical case rests on a peak no one has matched: between 2004 and 2008 he held the No.1 ranking for a record 237 consecutive weeks, reached 18 of 19 Grand Slam finals from 2005-2010, and made 23 consecutive Slam semifinals — a streak of durable excellence that may be the safest record in tennis. He finished with 20 majors, 310 total weeks at No.1, 103 tour titles (second in the Open Era only to Connors), a record 8 Wimbledons, and 6 ATP Finals crowns. The aesthetic argument — the effortless movement, the all-court shotmaking that drew Wallace's 'religious experience' essays — is inseparable from his impact: he globalised the sport's audience in the 2000s like no player before him. The counterargument is equally clear: losing head-to-heads against both Nadal (16-24) and Djokovic (23-27), and a 2004-07 stretch inflated by a weaker field than his rivals faced. His 2017 Australian Open, won at 35 off a six-month injury layoff by beating Nadal in five sets, remains the most romantic single result of the era.

Nadal owns the most extreme dominance of a single arena in the history of sport: 14 Roland Garros titles and a 112-4 match record in Paris, including an 81-match clay-court winning streak from 2005 to 2007 that remains the longest single-surface run ever. But the clay label undersells him — he won 22 majors overall, at least two at every Slam, took Olympic singles gold in 2008 and doubles gold in 2016, won the Davis Cup five times with Spain, and beat Federer in the 2008 Wimbledon final in what is widely called the greatest match ever played. His 209 weeks at No.1 and 92 titles came despite a career fought against chronic injury — a congenital foot condition diagnosed at 19, plus knee, wrist, abdominal and hip problems that cost him roughly a dozen majors' worth of appearances. He holds a career winning head-to-head over Federer (24-16) and pushed Djokovic to 29-31 across 60 meetings, the most-played rivalry in men's history. Peak-for-peak on his surface, no one in any era was better at anything.

Graf did the one thing no other player in tennis history has done: the 1988 Golden Slam, winning all four majors plus Olympic singles gold in Seoul in a single season, at age 19. Her 22 Grand Slam titles came with a distribution no one else can claim — she is the only player, man or woman, to win each of the four majors at least four times, proof of true all-surface supremacy in an era when the surfaces played far more differently than today. Her 377 total weeks at No.1 remain the all-time record for either tour, and she finished year-end No.1 eight times. The forehand — 'Fraulein Forehand' — and a knifing slice backhand made her the bridge between the classic and power eras. The honest asterisk: Monica Seles had won 8 of 9 majors entered and led their rivalry when she was stabbed by a Graf fan in April 1993, and Graf won 10 of her 22 majors afterward. Even discounting for that, the Golden Slam and the surface spread put her peak among the three or four highest ever reached.

Laver's 11 majors are the most misleading number in tennis. He won the calendar Grand Slam as an amateur in 1962, turned professional, and was then banned from every major for five full years — 1963 through 1967 — during what should have been his absolute prime, while dominating the pro circuit against Rosewall and Gonzales and collecting 8 Pro Slam titles. When open tennis arrived in 1968 he immediately won Wimbledon, and in 1969 he won the calendar Grand Slam again — the only player ever to complete it twice, and still the last man to do it at all. Reasonable projections of his banned years put his major count in the high teens or twenties. Across amateur, professional and open competition he won roughly 200 tournaments, the most by any man, and he remains the benchmark for left-handed shotmaking — the whipped topspin backhand decades ahead of its time. Ranking him requires imagination; the two Grand Slams seven years apart, either side of exile, tell you what the missing years contained.

Navratilova rewrote what a tennis career could contain. Her 167 singles titles are the most by any player in the Open Era, man or woman; add 177 doubles titles and 59 total Grand Slam trophies (18 singles, 31 women's doubles, 10 mixed) and she is the most decorated champion in the sport's history. Her peak was the most dominant sustained stretch ever played: 86-1 in 1983, a 74-match winning streak in 1984 that remains the Open Era record, six consecutive majors across 1983-84, and 331 total weeks at No.1. Her record 9 Wimbledon singles titles included six in a row. Beyond the numbers, she changed the sport's methods — the first champion built on modern strength training, nutrition and sports science, a full decade before it became standard — and her 80-match rivalry with Chris Evert (43-37 Navratilova) is the longest great rivalry tennis has produced. She won her last major, mixed doubles at the 2006 US Open, at age 49.

Court's 24 Grand Slam singles titles stood alone as the all-time record for half a century until Djokovic equalled it in 2023, and her 64 total majors across singles, doubles and mixed will never be approached. She won the calendar Grand Slam in 1970 — a season crowned by a 14-12, 11-9 Wimbledon final over Billie Jean King, still the longest women's final by games — and she completed the 'boxed set' of every major in every discipline, a feat unique in tennis history. The era caveat is real and must be stated: 11 of her singles majors came at the Australian Championships in years when most top internationals did not make the trip, and her totals straddle the amateur-open divide. But she also won 13 majors after the Open Era began, against fully professional fields, and her serve-and-volley athleticism — she was among the first women to train with weights — was a generation ahead of her peers. Wherever one ranks her, the record book starts with her name.

Borg compressed a full GOAT-tier career into eight seasons and walked away at 26. His 11 majors — 6 Roland Garros, 5 consecutive Wimbledons from 1976-80 — came from just 27 Slam appearances, and his 89.8 percent match winning rate at the majors remains the highest of any man in the Open Era. The defining achievement is the Channel Slam: winning Roland Garros on slow clay and Wimbledon on fast grass back to back, with barely two weeks between them, in three consecutive years (1978, 1979, 1980) — a double achieved with a wooden racquet and a style, heavy topspin from the baseline, that essentially previewed modern tennis by twenty years. His 1980 Wimbledon final against McEnroe, surviving the 18-16 fourth-set tiebreak to win 8-6 in the fifth, remains the sport's most mythologised match. He never won the US Open (four finals) and skipped the Australian, so the totals understate him; the peak, and the per-match dominance, do not.

Sampras retired with what was then the men's all-time record of 14 majors, and the record most likely to survive the Big Three era is still his: six consecutive year-end No.1 finishes, 1993 through 1998, a run of sustained supremacy no man has matched before or since. His seven Wimbledon titles in eight years (1993-2000) were built on the most complete serving game the sport had seen — not the fastest serve, but the best-disguised, backed by a second serve routinely rated the greatest ever and an attacking all-court game that made him nearly unbreakable on fast surfaces. He spent 286 weeks at No.1, won 64 titles, and ended his career with a perfect exit: winning the 2002 US Open, beating Agassi in the final, and never playing another match. The gap in his record — no Roland Garros, with just one semifinal there — is why he sits at the bottom of this list rather than the middle; on everything but clay, he was the standard his successors chased.