Official match ball for 2018 FIFA World Cup unveiled

People play with the official match ball for the 2018 FIFA World Cup Russia, named Telstar 18, is displayed during the unveiling ceremony in Moscow, Russia, Thursday, Nov. 9, 2017. The Telstar 18 has a retro black-and-white design harking back to the original Adidas Telstar ball used for the 1970 World Cup, and Adidas says that in terms of structure, it's an evolution of the ball used for the last World Cup in 2014. [Photo: AP]