
The main event for the UFC’s long-awaited return to Louisville, Ky., is official after the headliners made weight Friday.
Ahead of UFC on ESPN 57 (ESPN/ESPN+), which takes place Saturday at KFC Yum! Center, former middleweight title challenger Jared Cannonier (17-6 MMA, 10-6 UFC) and opponent Nassourdine Imavov (13-4 MMA, 5-2 UFC) stepped on the scale.