2021 UFC event schedule: Alexander Volkanovski vs. Brian Ortega, Derek Brunson vs. Darren Till on tap | CBS Sports Headlines 2021 UFC event schedule: Alexander Volkanovski vs. Brian Ortega, Derek Brunson vs. Darren Till on tap UFC is sprinting through summer with a loaded fight card — and the return … Continue reading 2021 UFC event schedule: Alexander Volkanovski vs. Brian Ortega, Derek Brunson vs. Darren Till on tap