Sean O’Malley is heading into the biggest fight of his UFC career against Petr Yan at UFC 280, but what are the betting odds and lines for the bout?

The #12 ranked O’Malley will be looking to cause a huge shift in the Bantamweight division when he faces the #1 ranked Yan, with both men hoping to move on to a Championship contest.

This could end up being a defining fight for O’Malley in the 135-pound division, but is he entering as the favourite or the underdog against the highly-experienced Yan?

Here is everything you need to know about the betting odds for Sean O’Malley vs Petr Yan at UFC 280 on Saturday, October 22nd 2022.

Read More: UFC 280: Date, Fight Card, Location, Tickets and more

What are the betting lines for O’Malley vs Yan at UFC 280?

Sean O'Malley waiting for his fight in the UFC octagon

LAS VEGAS, NEVADA - JULY 02: Sean O'Malley reacts following his bantamweight bout against Pedro Munhoz of Brazil during UFC 276 at T-Mobile Arena on July 02, 2022 in Las Vegas, Nevada. The fight was ruled a no contest after an unintentional eye poke. (Photo by Carmen Mandato/Getty Images)

Outright Winner

  • Sean O’Malley to win: 11/5
  • Petr Yan to win: 3/10

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Method of Victory

  • Petr Yan by KO/TKO: 11/4
  • Petr Yan by Points: EVS
  • Petr Yan by Submission: 20/1
  • Draw: 50/1
  • Sean O'Malley by KO/TKO: 11/2
  • Sean O'Malley by Points: 5/1
  • Sean O'Malley by Submission: 33/1

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Round Betting

  • Petr Yan to win in Round 1: 7/1
  • Petr Yan to win in Round 2: 15/2
  • Petr Yan to win in Round 3: 9/1
  • Sean O'Malley to Win in Round 1: 9/1
  • Sean O'Malley to Win in Round 2: 16/1
  • Sean O'Malley to Win in Round 3: 22/1

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Will the fight go the distance?

  • Yes: 8/13
  • No: 5/4

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How will the fight end?

  • KO/TKO: 6/4
  • Submission: 13/1
  • Points: 4/7

As you can see by the lines above, it appears as though the consensus is that Yan will take the win after 3 rounds on the judge’s scorecards.

The official UFC website has Yan listed as the favourite going into the contest at -305, with O’Malley entering as the +255 underdog. 

Both men will be looking for an emphatic win as they look to move up the Bantamweight ranks to face either Aljamain Sterling or TJ Dillashaw for the division’s Championship.

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