Darren Sproles, former All-American running back for the Kansas State Wildcats, has hand signed this white custom jersey at a private signing. Jersey is size XL and all letters/numbers are sewn-on. This item comes with a certificate of authenticity (COA) from GT Sports Marketing, one of the leaders in the industry. You will receive a paper COA along with an official GTSM hologram on the jersey.Item pictured may not be the exact item you will receive. It will be similar quality, and we guarantee your satisfaction.