Jordan Walden is an American former professional baseball pitcher. He played in Major League Baseball (MLB) for the Los Angeles Angels of Anaheim, Atlanta Braves, and St. Louis Cardinals. Jordan Walden has hand signed this Official Rawlings Major League Baseball #51 (Selig).Item includes a numbered tamper-evident authentication hologram and Certificate of Authenticity with online verification. Bold Blue Sweet Spot Signature. Ball is toned, as shown, sold as is/no returns.