This Juventus shirt was personally signed by Cristiano Ronaldo during a private signing session. The shirt comes with an official UEFA Champions League Certificate of Authenticity, which serves as your proof that the signature is 100% genuine. This shirt is Beckett-authenticated and comes from Icons' US partner Fanatics, one of our most trusted suppliers. It comes with an official UEFA Champions League Certificate of Authenticity, which serves as your proof that the signature on the item is 100% genuine. A true icon of modern football, Cristiano Ronaldo's signature has always been one of Icons' most popular and sought-after. So don't miss out on this incredibly limited edition shirt, signed by a club legend. Buy yours while stocks last to own this special piece of authentic memorabilia displayed in our stunning official UCL frame, capturing the spirit of football's premier club competition.