MARK A HISTORIC SOCCER MOMENT WITH THE OFFICIAL MATCH BALL OF MLS. Celebrate the 30th anniversary of the USA's most prestigious soccer event. The official match ball of Major League Soccer, this adidas Pro ball displays a bold design inspired by the colors of the beautiful game. Built for performance, it has a thermally bonded seamless construction and butyl bladder. It meets FIFA's highest standards so you can unleash your skills with confidence.