Alex Pereira puts his light heavyweight title on the line at UFC 313. Familiarize yourself with the Vegas PPV, including tickets, time and date, full card, and more.

Check out the UFC Fight Night 251 weigh-in results from Las Vegas, featuring Jared Cannonier vs. Gregory Rodrigues.

Check out how to watch UFC Vegas 102 in 20+ countries, including the USA, UK, Canada, and Brazil, with broadcast details.

UFC Fight Night 251 has a main card that starts at 7 p.m. ET on ESPN+. The preliminary card streams on ESPN+ at 4 p.m. ET.