This match used soccer ball was personally hand-signed by Eduardo Sosa, Artur, Zack Steffen, Gyasi Zardes, Pedro Santos, Federico Higuain, Milton Valenzuela, Lalas Abubakar, Ricardo Clark, Luis Argudo. 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 793391077132