Shem Rock is set to face Jakub Bahnik in a highly anticipated fight on December 29 in Prague, a matchup many view as a title eliminator in OKTAGON MMA. Rock, boasting a three-fight win streak with all victories coming via first-round rear-naked chokes, aims to solidify his status as one of the promotion's top talents. Meanwhile, boxing star Gervonta Davis will return to the ring on December 14 to defend his WBA lightweight title against Lamont Roach Jr., who is moving up from super featherweight. Although Davis is a prominent name in boxing, fans have expressed skepticism over Roach's challenge due to his lesser-known status and limited experience against top competition. The World Boxing Association has approved Roach's move up in weight for the fight, which will also be part of a doubleheader with David Benavidez. Both events highlight growing excitement in their respective sports as they approach the end of the year.