Tonight, UFC 307 lights up the Delta Center in Salt Lake City with a thrilling undercard bantamweight bout featuring Kayla Harrison from the United States against Brazil's Ketlen Vieira. Both fighters will step into the octagon aiming for dominance in their flourishing careers.
Kayla Harrison, representing American Top Team, has marked her territory in the bantamweight division with a strong record of 17 wins and only 1 defeat. Her most recent victory came through a submission over Holly Holm this past April. On the opposite side, Ketlen Vieira, fighting out of Nova Uniao, brings a track record of 14 wins and 3 losses with her last win via unanimous decision against Pannie Kianzad in July 2023.
Live coverage for the Kayla Harrison vs Ketlen Vieira main card will start at 06:00 PM EST on ESPN+, TNT Sports Box Office. Refer to the table below to find your local time.
| Region | Date | Main Card Start Time | Kayla Harrison vs Ketlen Vieira |
| USA and Canada (EST) | 2024-10-05 | 18:00 | 21:00 |
| USA and Canada (PT) | 2024-10-05 | 15:00 | 18:00 |
| UK and Ireland | 2024-10-05 | 23:00 | 02:00 |
| Australia | 2024-10-06 | 10:00 | 13:00 |
UFC 307 will take place tonight at the Delta Center in Salt Lake City, Utah. The event starts at 9:00 PM EST. This UFC card features a bantamweight fight between Harrison and Vieira as part of the undercard. The main event of the evening will see Alex Pereira face Khalil Rountree.
Please note that the start times for each fight, including the main event, may vary depending on how long the earlier fights last. This means that if earlier fights end quickly, subsequent fights will start sooner than scheduled.
For viewers watching from different time zones, check the schedule table provided to find out when to tune in from your location.
You can watch Kayla Harrison vs Ketlen Vieira via ESPN+, TNT Sports Box Office.
To watch the Kayla Harrison vs Ketlen Vieira fight, you'll need to have a subscription to ESPN+ as well as purchase the PPV card. You can get an ESPN+ subscription for $10.99 per month, or save over 15% with an ESPN+ Annual Plan at $109.99 per year.
If your country is blocked by the streaming services or there simply isn’t any viable options for your country, we only can recommend one solution: using a VPN software to bypass the restrictions. It allows you to change your IP address and appear as if you’re watching the event from another country.
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Watch this story: UFC 307 - Betting Odds, Prediction: Harrison vs Vieira
| Method of victory | Kayla Harrison | Ketlen Vieira |
| By KO/TKO or disqualification | 3.8 (+280) | 41.0 (+4000) |
| By decision or technical decision | 2.2 (+120) | 12.0 (+1100) |
Kayla Harrison is the clear favorite at 1.1 (-1000) against Ketlen Vieira, standing at 8.5 (+750), indicating a significant edge. Odds suggest Harrison’s most likely victory will come from points or decision at 2.2 (+120). A knockout by Harrison also offers decent value with odds at 3.8 (+280). Conversely, a KO win for Vieira seems highly unlikely, reflected by long odds of 41.0 (+4000). If Vieira pulls an upset through points or decision, odds sit at 12.0 (+1100), indicating a low probability but high reward scenario.