Check out this Jack Youngblood Autographed St. Louis Rams White Panel Football - HF 01 Inscription - JSA Certified Authentic! Jack Youngblood was the former superstar defensive end for the Los Angeles Rams and his signature along with the HF 01 inscription is perfect for your autographed sports memorabilia collection. Jack Youngblood was voted into the Pro Football Hall of Fame in 2001 after a storied career that included 7 Pro Bowls, 3 First Team All-Pro, a member of the 1970s All-Decade Team while spending his entire career with the Rams in LA. This item is a certified authentic and comes with a Certificate of Authenticity from James Spence Authentication (JSA). Get your Jack Youngblood autographed Rams white panel logo football here today!