![](https://mmajunkie.usatoday.com/wp-content/uploads/sites/91/2023/06/UFC-on-ESPN-45-Miller-vs-Butler.jpg?w=1000&h=600&crop=1)
Check out these photos of the UFC on ESPN 45 official weigh-ins and faceoffs at the UFC Apex in Las Vegas. (Photos by Ken Hathaway, MMA Junkie)
![](https://mmajunkie.usatoday.com/wp-content/uploads/sites/91/2023/06/UFC-on-ESPN-45-Maxim-Grishin.jpg?w=1000)
![](https://mmajunkie.usatoday.com/wp-content/uploads/sites/91/2023/06/UFC-on-ESPN-45-Maxim-Grishin-1.jpg?w=1000)
![](https://mmajunkie.usatoday.com/wp-content/uploads/sites/91/2023/06/UFC-on-ESPN-45-Philipe-Lins.jpg?w=1000)
![](https://mmajunkie.usatoday.com/wp-content/uploads/sites/91/2023/06/UFC-on-ESPN-45-Lins-vs-Grishin.jpg?w=1000)
![](https://mmajunkie.usatoday.com/wp-content/uploads/sites/91/2023/06/UFC-on-ESPN-45-Luan-Lacerda.jpg?w=1000)
![](https://mmajunkie.usatoday.com/wp-content/uploads/sites/91/2023/06/UFC-on-ESPN-45-DaMon-Blackshear.jpg?w=1000)
![](https://mmajunkie.usatoday.com/wp-content/uploads/sites/91/2023/06/UFC-on-ESPN-45-Blackshear-vs-Lacerda.jpg?w=1000)
![](https://mmajunkie.usatoday.com/wp-content/uploads/sites/91/2023/06/UFC-on-ESPN-45-Jinh-Yu-Frey.jpg?w=1000)
![](https://mmajunkie.usatoday.com/wp-content/uploads/sites/91/2023/06/UFC-on-ESPN-45-Elise-Reed.jpg?w=1000)
![](https://mmajunkie.usatoday.com/wp-content/uploads/sites/91/2023/06/UFC-on-ESPN-45-Frey-vs-Reed.jpg?w=1000)
![](https://mmajunkie.usatoday.com/wp-content/uploads/sites/91/2023/06/UFC-on-ESPN-45-Muhammad-Naimov.jpg?w=1000)
![](https://mmajunkie.usatoday.com/wp-content/uploads/sites/91/2023/06/UFC-on-ESPN-45-jamie-mullarkey.jpg?w=1000)
![](https://mmajunkie.usatoday.com/wp-content/uploads/sites/91/2023/06/UFC-on-ESPN-45-Mullarkey-vs-Naimov.jpg?w=1000)
![](https://mmajunkie.usatoday.com/wp-content/uploads/sites/91/2023/06/UFC-on-ESPN-45-Muin-Gafurov.jpg?w=1000)
![](https://mmajunkie.usatoday.com/wp-content/uploads/sites/91/2023/06/UFC-on-ESPN-45-John-Castaneda.jpg?w=1000)
![](https://mmajunkie.usatoday.com/wp-content/uploads/sites/91/2023/06/UFC-on-ESPN-45-Castaneda-vs-Gafurov.jpg?w=1000)
![](https://mmajunkie.usatoday.com/wp-content/uploads/sites/91/2023/06/UFC-on-ESPN-45-DonTale-Mayes.jpg?w=1000)
![](https://mmajunkie.usatoday.com/wp-content/uploads/sites/91/2023/06/UFC-on-ESPN-45-Andrei-Arlovski-.jpg?w=1000)
![](https://mmajunkie.usatoday.com/wp-content/uploads/sites/91/2023/06/UFC-on-ESPN-45-Arlovski-vs-Mayes.jpg?w=1000)
![](https://mmajunkie.usatoday.com/wp-content/uploads/sites/91/2023/06/UFC-on-ESPN-45-Johnny-Munoz.jpg?w=1000)
![](https://mmajunkie.usatoday.com/wp-content/uploads/sites/91/2023/06/UFC-on-ESPN-45-Daniel-Santos.jpg?w=1000)
![](https://mmajunkie.usatoday.com/wp-content/uploads/sites/91/2023/06/UFC-on-ESPN-45-Santos-vs-Munoz.jpg?w=1000)
![](https://mmajunkie.usatoday.com/wp-content/uploads/sites/91/2023/06/UFC-on-ESPN-45-Elizeu-Zaleski-dos-Santos.jpg?w=1000)
![](https://mmajunkie.usatoday.com/wp-content/uploads/sites/91/2023/06/UFC-on-ESPN-45-Abubakar-Nurmagomedov.jpg?w=1000)
![](https://mmajunkie.usatoday.com/wp-content/uploads/sites/91/2023/06/Nurmagomedov-vs-Zaleski-dos-Santos.jpg?w=1000)
![](https://mmajunkie.usatoday.com/wp-content/uploads/sites/91/2023/06/UFC-on-ESPN-45-Ketlen-Souza-weigh-in.jpg?w=1000)
![](https://mmajunkie.usatoday.com/wp-content/uploads/sites/91/2023/06/UFC-on-ESPN-45-Karine-Silva-weigh-in.jpg?w=1000)
![](https://mmajunkie.usatoday.com/wp-content/uploads/sites/91/2023/06/UFC-on-ESPN-45-Siva-vs-Souza.jpg?w=1000)
![](https://mmajunkie.usatoday.com/wp-content/uploads/sites/91/2023/06/UFC-on-ESPN-45-Ketlen-Souza.jpg?w=1000)
![](https://mmajunkie.usatoday.com/wp-content/uploads/sites/91/2023/06/UFC-on-ESPN-45-Tim-Elliott.jpg?w=1000)
![](https://mmajunkie.usatoday.com/wp-content/uploads/sites/91/2023/06/UFC-on-ESPN-45-Elliott-vs-Altamirano.jpg?w=1000)
![](https://mmajunkie.usatoday.com/wp-content/uploads/sites/91/2023/06/UFC-on-ESPN-45-Jesse-Butler.jpg?w=1000)
![](https://mmajunkie.usatoday.com/wp-content/uploads/sites/91/2023/06/UFC-on-ESPN-45-Jim-Miller.jpg?w=1000)
![](https://mmajunkie.usatoday.com/wp-content/uploads/sites/91/2023/06/UFC-on-ESPN-45-Miller-vs-Butler.jpg?w=1000)
![](https://mmajunkie.usatoday.com/wp-content/uploads/sites/91/2023/06/UFC-on-ESPN-45-Daniel-Pineda.jpg?w=1000)
![](https://mmajunkie.usatoday.com/wp-content/uploads/sites/91/2023/06/UFC-on-ESPN-45-Alex-Caceres.jpg?w=1000)
![](https://mmajunkie.usatoday.com/wp-content/uploads/sites/91/2023/06/UFC-on-ESPN-45-Caceres-vs-Pineda.jpg?w=1000)
![](https://mmajunkie.usatoday.com/wp-content/uploads/sites/91/2023/06/UFC-on-ESPN-45-Amir-Albazi-weigh-in.jpg?w=1000)
![](https://mmajunkie.usatoday.com/wp-content/uploads/sites/91/2023/06/UFC-on-ESPN-45-Kai-Kara-France-weigh-in.jpg?w=1000)
![](https://mmajunkie.usatoday.com/wp-content/uploads/sites/91/2023/06/UFC-on-ESPN-45-Main-event-faceoff.jpg?w=1000)
![](https://mmajunkie.usatoday.com/wp-content/uploads/sites/91/2023/06/UFC-on-ESPN-45-Main-event-faceoff-1.jpg?w=1000)
![](https://mmajunkie.usatoday.com/wp-content/uploads/sites/91/2023/06/UFC-on-ESPN-45-Main-event-faceoff-2.jpg?w=1000)
Check out these photos of the UFC on ESPN 45 official weigh-ins and faceoffs at the UFC Apex in Las Vegas. (Photos by Ken Hathaway, MMA Junkie)