The 1970s was one of the most transformative decades in tennis history. What had once been viewed as a sport for the wealthy suddenly became a mainstream cultural phenomenon.
Players emerged as international celebrities, while television brought the drama of major tournaments into living rooms around the world. Fans flocked to public courts in numbers never seen before. This was the decade when tennis truly became a global sport – and the impact of this era still shapes the game today.
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Tennis becomes truly public
In years gone by, tennis carried a reputation for exclusivity. Most courts and clubs were private, lessons were expensive and the sport rarely made its way into everyday recreational culture. By the early seventies, several key factors combined to shift tennis from privileged pastime to public obsession.
One of the biggest contributors was the rapid construction of public tennis courts across both urban and suburban communities. Governments and local councils recognised the growing appetite for accessible recreation and tennis was an ideal fit. As new courts appeared in parks and schools, people from all backgrounds had the opportunity to pick up a racket, often for the first time.
This new use of open spaces made the sport feel more inclusive and inviting, transforming tennis into something families, friends and amateur enthusiasts could enjoy together. With more public courts came a greater interest in looking after them properly. Recreational players began to understand the importance of keeping facilities safe, with tennis court marking and lining also playing vital roles in ensuring games were enjoyable. After watching Wimbledon on TV, on the pristine grass courts of the All England Club, nobody wanted to play on an unkempt patch of land anymore.
Billie Jean King and the “Battle of the Sexes”
One of the most defining moments of the decade came in 1973 with Billie Jean King’s historic “Battle of the Sexes” match against fellow American Bobby Riggs. Far more than a novelty event, it became a cultural flashpoint in the conversation around gender equality. Riggs’ chauvinistic taunts and King’s unwavering determination drew massive global attention, turning the match into a symbolic showdown.
When King defeated Riggs in straight sets, it sent a powerful message about women’s capabilities, not only in sport, but across society. The event helped bolster support for equal pay, encouraged more women to take up the game and strengthened the newly formed Women’s Tennis Association, which King had spearheaded. Many female players later noted that King’s victory turned tennis from a hobby into a legitimate career path for women.
The US Open introduced equal prize money that same year – a landmark achievement that remains central to tennis history.
Björn Borg: the cool factor
No discussion of the 1970s boom is complete without mentioning the iconic Björn Borg. His arrival marked a shift in how tennis was perceived by younger generations. With his long hair, headbands, icy focus and rock-star aura, Borg helped redefine tennis as stylish and modern. He was adored worldwide, so much so that player Tracy Austin recalled fans treating him “like a Beatle”.
The Björn Borg tennis legacy extended far beyond his eleven major titles. He helped open the sport to younger audiences, boosting participation among teens who had never before envisioned tennis as “their” sport. His influence remains one of the cornerstones of the era’s transformation.
Rivalries and the rise of the women’s game
The 1970s ignited a golden era for the women’s game, with Billie Jean King, Chris Evert and Martina Navratilova holding enormous sway both on and off the court. Their fierce competitiveness, contrasting styles and captivating personalities made women’s tennis must-watch television.
The rivalry between Evert and Navratilova, in particular, became a defining feature of the decade. Competing against each other 80 times between 1973 and 1988, including 60 tournament finals, they captivated audiences around the world. Madison Square Garden hosted their high-profile Virginia Slims Championships matches, often drawing packed crowds of 16,000 fans.
Together, they helped establish women’s tennis as a major sporting attraction in its own right. This visibility, combined with broader social movements around equality, led to lasting improvements in opportunities for female players.
Professional tennis tours and global structure
Another major factor was the formation of professional tours such as the ATP and WTA. The men’s and women’s tours provided consistent schedules, ranking systems, prize money and global recognition. This professionalisation made it easier for fans to follow players from tournament to tournament and helped create year-round narratives around emerging stars and major rivalries.
The tours also supported the commercialisation of the sport, attracting sponsorships, manufacturers and endorsements that increased visibility and financial stability. Tennis was no longer just a pastime – it had become an international sporting ecosystem.
How public courts cemented the boom
Perhaps the most tangible legacy of the 1970s is the infrastructure it left behind. The rapid construction of public courts enabled communities to benefit from affordable, accessible spaces where anyone could enjoy the game. These courts helped foster a recreational culture that still thrives today.
Figures suggest some two million people were playing tennis in the UK for fun and fitness during the 1970s. With the growing facilities came a need for proper upkeep, and tennis court maintenance became essential in ensuring safe play. Court surfaces needed to be clean, not slippery, and free from debris to minimise injury risks among the public. Tennis court lining and marking helped maintain professional standards, even at local community level.
Tennis stars of the seventies
A remarkable group of athletes emerged as icons of the era. The 1970s tennis players who laid the groundwork would influence generations to come. Björn Borg won eleven majors, while Jimmy Connors claimed eight. John McEnroe brought a fiery presence to the court, earning seven majors, and Vitas Gerulaitis added charm and flair with his singular major victory. The era also saw the rise of players like John Newcombe, who collected twenty-six major titles across singles and doubles.
Women tennis stars flourished just as brightly. Billie Jean King achieved 12 major singles titles, while Chris Evert and Martina Navratilova amassed 18 each. Emerging towards the end of the period; Steffi Graf collected 22 majors, becoming one of the most dominant players in history. Gabriela Sabatini won two majors, and Sue Barker added one of her own. Together, these tennis stars of the 70s and early 80s helped push the sport firmly into the global spotlight.
The tennis boom half a century ago transformed the sport forever. It made tennis accessible, diverse, televised and exciting. With charismatic stars, cultural breakthroughs and expanded opportunities for players of all backgrounds, the groundwork laid in this era set the stage for modern tennis as we know it.