MMA Fighting has UFC Vegas 65 results for the Lewis vs. Spivac fight card, a live blog of the main event, and live UFC Vegas 65 Twitter updates.
In the main event*, Derrick Lewis will try to end his two-fight skid against Sergei Spivac in a heavyweight contest. Spivac has won four of his past five fights.
Light heavyweights Ion Cutelaba and Kennedy Nzechukwu will compete in the co-main event.
Check out UFC Vegas 65 results below.
Main Card (ESPN+ at 4 p.m. ET)
Preliminary Card (ESPN+ at 1 p.m. ET)
The main event between Derrick Lewis and Serghei Spivac has been cancelled due to Lewis not being medically cleared after going to the hospital Saturday with an illness.