Ahead of the UFC's return with UFC on ESPN 66 we take a look at the start timings and all the other important informations ...

Sherdog's live UFC Kansas City coverage will begin Saturday at 6 p.m. ET. The event is also known as UFC on ESPN 66.

After a long hiatus, former UFC welterweight kingpin Kamaru Usman is back - and he doesn't get a break from tough opponents.