The 2017 Topps UFC Knockout Joanna Jedrzejczyk card is a rare and limited edition sports trading card featuring an autograph and a red ruby patch. Hand-signed by Joanna Jedrzejczyk, a prominent figure in Mixed Martial Arts (MMA), this card is from the Knockout Autograph Relic insert set and is serial numbered 05/10. Manufactured by Topps, this card is made of 55 Pt. card stock and is part of the 2017 UFC Knockout set. It is a highly sought-after collectible for fans of the Ultimate Fighting Championship (UFC) and sports trading card enthusiasts.