![The new chip-in-ball model is displayed during a news conference in Yokohama, south of Tokyo December 13, 2007. Adidas and Cairos Technologies jointly presented the new goal line technology and the Adidas The new chip-in-ball model is displayed during a news conference in Yokohama, south of Tokyo December 13, 2007. Adidas and Cairos Technologies jointly presented the new goal line technology and the Adidas](https://c8.alamy.com/comp/2E80X38/the-new-chip-in-ball-model-is-displayed-during-a-news-conference-in-yokohama-south-of-tokyo-december-13-2007-adidas-and-cairos-technologies-jointly-presented-the-new-goal-line-technology-and-the-adidas-intelligent-ball-on-wednesday-tested-at-the-fifa-club-world-cup-in-japan-from-december-7-to-16-2007-reutersyuriko-nakao-japan-2E80X38.jpg)
The new chip-in-ball model is displayed during a news conference in Yokohama, south of Tokyo December 13, 2007. Adidas and Cairos Technologies jointly presented the new goal line technology and the Adidas
![An Adidas Pelias 2 ball with a micro-chip is seen in a soccer field during a test made by German Cairos Technologies at the National Stadium in Lima, September 13, 2005. FIFA An Adidas Pelias 2 ball with a micro-chip is seen in a soccer field during a test made by German Cairos Technologies at the National Stadium in Lima, September 13, 2005. FIFA](https://c8.alamy.com/comp/2E7C51F/an-adidas-pelias-2-ball-with-a-micro-chip-is-seen-in-a-soccer-field-during-a-test-made-by-german-cairos-technologies-at-the-national-stadium-in-lima-september-13-2005-fifa-will-experiment-with-the-new-soccer-ball-designed-to-eradicate-controversial-goal-line-decisions-at-the-upcoming-world-u17-champs-in-peru-starting-september-16-2005-pp05090166-reutersmariana-bazo-mbla-2E7C51F.jpg)
An Adidas Pelias 2 ball with a micro-chip is seen in a soccer field during a test made by German Cairos Technologies at the National Stadium in Lima, September 13, 2005. FIFA
![Soccer players from Australia and Turkey fight for the Adidas Pelias 2 ball with micro-chip made by German Cairos Technologies during a game of the FIFA Under-17 World championship at National Satium Soccer players from Australia and Turkey fight for the Adidas Pelias 2 ball with micro-chip made by German Cairos Technologies during a game of the FIFA Under-17 World championship at National Satium](https://c8.alamy.com/comp/2E81B0H/soccer-players-from-australia-and-turkey-fight-for-the-adidas-pelias-2-ball-with-micro-chip-made-by-german-cairos-technologies-during-a-game-of-the-fifa-under-17-world-championship-at-national-satium-in-lima-september-16-2005-the-smartball-that-made-its-official-debut-in-the-fifa-under-17-world-championship-in-peru-on-september-16-is-a-bionic-ball-fitted-with-a-tiny-microchip-designed-to-help-a-referree-make-those-crucial-calls-of-was-it-a-goal-or-not-reutersmariana-bazo-2E81B0H.jpg)