Rousey vs Carano Odds on Fight Week
The market is in near-total agreement for MVP’s first MMA event: Ronda Rousey wins, probably in round one, probably by submission, and the only real variable is by how much. The variance between books is so narrow it tells you the market has almost no uncertainty about the result.
Rousey’s price ranges from 1/7 (shortest quote on the board) to 2/11 (the majority position), translating to an implied win probability of roughly 85-88%. Carano sits at 4/1 with most books (drifting out to 421/100 on one major one in the UK), an implied probability of 19-22% before the bookmaker’s margin is stripped out.
Win market across 24 bookmakers
| Outcome | Best price | Most common | Implied probability |
|---|---|---|---|
| Ronda Rousey | 1/7 | 2/11 | 85-88% |
| Gina Carano | 421/100 (exchange) | 4/1 | 19-22% |
Round odds tell the real story
The where-and-when market is more revealing than the straight winner. Books have priced Round 1 as the favorite by a long way, with Rousey-by-Round-1 alone implying a 47.6% chance she finishes the fight inside the first five minutes.
| Outcome | Odds | Implied probability |
|---|---|---|
| Rousey by Round 1 | 11/10 | 47.6% |
| Rousey by Round 2 | 24/5 | 17.2% |
| Rousey by Round 3 | 11/1 | 8.3% |
| Rousey by Round 4 | 20/1 | 4.8% |
| Rousey by Round 5 | 35/1 | 2.8% |
| Rousey by decision | 14/1 | 6.7% |
| Carano by Round 1 | 12/1 | 7.7% |
| Carano by Round 2 | 19/1 | 5.0% |
| Carano by Round 3 | 28/1 | 3.4% |
| Carano by Round 4 | 45/1 | 2.2% |
| Carano by Round 5 | 66/1 | 1.5% |
| Carano by decision | 25/1 | 3.8% |
| Draw | 100/1 | 1.0% |
Combine the two Round 1 outcomes and the market is signaling roughly a 55% chance the fight ends inside the opening five minutes, by either fighter. That’s an extraordinary number for a 145lb bout and reflects the punching power of Carano, the finishing rate of Rousey, and a shared profile of two fighters with no recent gas tank to fall back on.
Round group market
| Outcome | Odds | Implied probability |
|---|---|---|
| Rousey wins Round 1-3 | 3/10 | 76.9% |
| Carano wins Round 1-3 | 5/1 | 16.7% |
| Rousey wins Round 4-decision | 7/1 | 12.5% |
| Carano wins Round 4-decision | 13/1 | 7.1% |
The 3/10 quote on Rousey finishing inside three rounds is the strongest single number on the page. Books are saying there’s roughly a 77% chance she wraps this up before the ‘championship’ rounds, and only a 12.5% chance she’s still working past round three.
What the market consensus actually means
Three statistical signals stand out. First, there’s no divergence on the winner, Rousey’s price has barely moved in fight week, and no book is trying to attract action by stretching her price. Second, the decision market is effectively dead: the combined “fight goes the distance” implied probability across both fighters is only around 10.5%. Third, Carano’s path to victory is priced almost entirely as a Round 1 puncher’s chance. Past the first horn her implied probability collapses below 5% per round, which is the bookmakers’ way of saying she lands early, or she doesn’t land at all.
Jake is an SEO-minded Football, Combat Sports, Gaming and Pro Wrestling writer, successful Editor in Chief, Sports SEO Coordinator for NationalWorld and SEO Writer for F4Wonline.com. He has more than ten years of experience covering mixed martial arts, pro wrestling, football and gaming across a number of publications, starting at SEScoops in 2012 under the name Jake Jeremy. His work has also been featured on Wrestling Headlines, Wrestlingnewsco, HotNewHipHop, The Hard Times and Sportskeeda.
Previously, he worked as the Editor in Chief of 24Wrestling, building the site profile with a view to selling the domain, which was accomplished in 2019. Jake was previously the Editor in Chief for FightFans, a combat sports and pro wrestling site that was launched in January 2021 and broke into millions of pageviews within the first two years. He previously worked for Snack Media and their GiveMeSport site, creating Evergreen and Trending content that would deliver pageviews via Google as the UFC and MMA SEO Lead. Jake managed to take an area of GiveMeSport that had zero traction on Organic and push it to audiences across the globe. Jake also has a record of long-term video and written interview content with the likes of the Professional Fighters League, ONE and Cage Warriors, working directly with the brands to promote bouts, fighters and special events.
He previously worked for the (then) biggest independent wrestling company in the UK, PROGRESS Wrestling, as PR Head and Head of Media across the social channels of the company.