This match used soccer ball was personally hand-signed by Joe Willis,Eric Bird,Dylan Remick,Alberth Elis, AJ DeLaGarza, Tomas Martinez,Juan David Cabezas. It is officially licensed by Major League Soccer and comes with a certificate of authenticity and hologram from Fanatics Authentic along with a JSA certification. To ensure authenticity, the item can be verified online using the Certificate of Authenticity's unique alpha-numeric code. This process helps to ensure that the product purchased is authentic and eliminates any possibility of duplication or fraud. Fanatics Authentic 793391077224