Still buzzing off of Conor McGregor and Nate Diaz's epic clash at UFC 202 three weeks ago, it feels like UFC 203 has gone somewhat under the radar. The heavyweight title, which tends to change hands frequently, is on the line in Cleveland when champion Stipe Miocic faces off with Alistair Overeem.

The two haven't done much in the way of trash talk, outside of Miocic coming into the bout very confident.

"It's business. I'm going to go out there and do my job," Miocic said. I've trained too hard to give up my title. Nothing has changed with my training except that I'm training harder than I ever have before."

The two headline a jam-packed card that will feature two more heavyweight contenders and the debut of WWE superstar CM Punk when he faces off with Mickey Gall.

Here's how the odds for the main card shake out with the most recent lines from UFC.com.

UFC 203 Main Card
Favorite Challenger Weightclass
Stipe Miocic, -113 (c) Alistair Overeem, +107 Heavyweight
Fabricio Werdum, -200 Travis Browne, +170 Heavyweight
Mickey Gall, -450 CM Punk, +350 Welterweight
Jimmie Rivera, -170 Urijah Faber, +145 Bantamweight
Jessica Andrade, -145 Joanne Calderwood, +125 Women's strawweight

The main card is set for a 10 p.m. ET start time and is available on pay-per-view through your local cable provider for $59.99. You can also stream the fights on UFC.TV through your computer or TV on Xbox, Playstation, Amazon Firestick, Apple TV, Roku, and much more.

CBS Sports will also be providing live updates from the fights. Check back closer to 10 p.m. ET on Saturday for more coverage.