Check out the UFC on ESPN 55 weigh-in results from Las Vegas, featuring Matheus Nicolau vs. Alex Perez.
The main event for the UFC's latest home show is official after the flyweight headliners made weight Friday.
According to Ketlen Vieira, the UFC wants her to face Kayla Harrison at UFC 303.
MMA Junkie analyst Dan Tom takes a closer look at the UFC on ESPN 55 main event between Matheus Nicolau vs. Alex Perez.