The Prudential Center in Newark, New Jersey, will host an exciting boxing match as Damian Knyba and Marcin Siwy square off this week. The undercard bout sets the stage before the main event featuring Vito Mielnicki Jr. against Kamil Gardzielik.
Damian Knyba remains unbeaten with a perfect 15-0 record. However, he has not secured a knockout victory yet. Hailing from Bydgoszcz, Poland, and residing in Wudzyn, Poland, Knyba enters the fight confidently with his towering height and reach advantage at 201 cm. Marcin Siwy is also undefeated with a slightly longer track record of 25 wins and one draw. Standing at 186 cm tall from Częstochowa, Poland, Siwy may find it challenging to handle Knyba’s reach and height advantages despite sharing an orthodox stance.
Damian Knyba vs Marcin Siwy Betting Odds
- Favorite: Damian Knyba : 1.1 (-1200)
- Underdog: Marcin Siwy : 8.0 (+700)
| Method of victory | Damian Knyba | Marcin Siwy |
| By KO/TKO or disqualification | 1.5 (-220) | 12.0 (+1100) |
| By decision or technical decision | 3.5 (+250) | 17.0 (+1600) |
Damian Knyba holds the clear edge over Marcin Siwy. With Knyba at 1.1 (-1200), he's heavily favored to win. Siwy faces long odds at 8.0 (+700) for an upset victory. A Knyba win by knockout is most likely, with tight odds of 1.5 (-220), suggesting a powerful finish. If he wins on points, it fetches odds of 3.5 (+250), hinting it's less likely than a KO. Siwy capturing a win by decision sits at an even slimmer chance with steep odds of 17.0 (+1600). Expect a dominant Knyba performance.
What time is Damian Knyba vs Marcin Siwy fight
Live coverage for the Damian Knyba vs Marcin Siwy main card will start at 08:00 PM EST on ESPN+. Refer to the table below to find your local time.
| Region | Date | Main Card Start Time | Damian Knyba vs Marcin Siwy Ring Walks (approx.) |
| USA and Canada (EST) | Saturday, June 21, 2025 | 08:00 PM | 11:20 PM |
| USA and Canada (PT) | Saturday, June 21, 2025 | 05:00 PM | 08:20 PM |
| UK and Ireland (GMT) | Sunday, June 22, 2025 | 12:00 AM | 03:20 AM |
| Australia (AEDT) | Sunday, June 22, 2025 | 11:00 AM | 02:20 PM |
How and where to watch the Damian Knyba vs Marcin Siwy Fight
You can watch Damian Knyba vs Marcin Siwy via ESPN+.
| Region | Live-streaming |
| USA | ESPN |
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