by Marco Lorenzi

May 21st, 2001: 25 years ago, a single cricket ball sailed towards the wickets at Lord’s in London. The test match saw England and Pakistan on the ground, and viewers tuned into the broadcast that day witnessed something unprecedented: a thin, computer-generated line tracing the ball’s trajectory across the pitch to clarify a tricky Leg Before Wicket call (commonly referred to with the LBW acronym). That single broadcast, etched today into the Guinness World Records, marked the quiet birth of a global sports revolution. What began as a clever tool for cricket commentators was the beginning of Hawk-Eye Innovations.

Redefining the Line

Today, as Hawk-Eye officially celebrates its first 25 years of existence, that initial spark of innovation has grown into the undisputed digital spine of modern athletics. The organisation co-founded by Paul Hawkins has redefined the line between right and wrong, or in and out, if preferred.  

After transforming cricket, the technology moved to the tennis court, debuting with the BBC at the 2002 Davis Cup. Before long, Electronic Line Calling (ELC) silenced the era of explosive court arguments, fundamentally changing how the ATP Tour, WTA Tour, and Grand Slams were played and judged.

The trajectory only accelerated after joining the Sony family in 2011. With elevated power in research and development of new technologies, Hawk-Eye expanded beyond the baseline and into global football (soccer), pioneering Goal-Line Technology (GLT), Video Assistant Referee (VAR) systems, and Semi-Automated Offside Technology (SAOT), recently evolved into more advanced systems thanks to continuous innovation. From multi-decade broadcast partnerships with giants like Sky Sports to deep tracking integrations across major American leagues, Hawk-Eye shifted from a broadcast feature to an essential arbiter of sporting truth.

Beyond the Replay: The Next Quarter-Century

While a 25th milestone offers a chance to look back, the culture inside Hawk-Eye remains focused on what’s ahead. The future isn't just about judging whether a ball was in or out, it's about unlocking real-time insights to deepen how sports are played, analysed, understood, and most importantly enjoyed by global audiences.

"Twenty-five years ago we proved that technology could make sport fairer," says Ben Crossing, Chief Executive Officer. "What followed was a complete reimagining of how the game is played, officiated, and experienced... The game is fairer, more transparent, and more connected to its fans than at any point in history - and the next 25 years will be even more transformative."

Driven by People, Powered by Sony

"Our 25-year journey has been built entirely by our extraordinary global team," reflects Hilary Wells, Chief Administration Officer. "Hawk-Eye’s success belongs to a diverse team of engineers, operators, and specialists whose unique perspectives and talent push the boundaries of sports technology every day."

Behind every millimetre-precise call and instant replay sits a global team whose expertise pairs with the massive human effort to continuously innovate and deliver on a day-to-day basis to the highest standards.

From a single camera setup at Lord’s to an international ecosystem shaping the future of play, Hawk-Eye’s first 25 years redefined fairness in sports. 

Our next 25 promise to rewrite the experience entirely.