KSW 105 odds

Bookmakers made Adrian Bartosinski a strong favourite against Andrzej Grzebyk when they face off in their fight on Saturday 26th April 2025 at KSW 105.

He is currently 8/25 (-310) to win the fight outright, while you can get 47/20 (+240) on Andrzej Grzebyk if you fancy the upset.

That means that oddsmakers think there is 72% chance of Bartosinski winning while giving Grzebyk a 28% chance.

Bartosinski opened as the favourite at 4/11 (-280) however, that price has now got wider by -24/25 (+100).

Grzebyk opened at 2/1 (+200) which has shorten by 27/-20 (+70).

The fight is scheduled for 5 rounds in the Welterweight division, which means both fighters will have to make the weight limit of 170 pounds (11.9 stones or 77.27 KG) on the day of the weigh-in.

Full KSW 105 Odds

Main Event

Adrian Bartosinski is currently 8/25 (-310) to beat Andrzej Grzebyk, while Grzebyk is currently 47/20 (+240) to win if you fancy the upset.

Main Card

Errol Zimmerman is made a favourite at 11/20 (-180) to come out the victor in a fight against Artur Szpilka, while Szpilka is currently 13/10 (+130) to win if you fancy the small upset.

Igor Michaliszyn sits at 7/10 (-140) to win against Artur Szczepaniak, while Szczepaniak is currently 21/20 (+100) to win if you fancy the slight upset.

Madars Fleminas is marked at 4/9 (-230) to be victorious against Kacper Koziorzebski, while Koziorzebski is currently 13/8 (+160) to win if you fancy the small upset.

Augusto Sakai is currently 1/3 (-300) to defeat Szymon Bajor, while Bajor is currently 9/4 (+230) to win if you fancy the upset.

Laura Grzyb is made a favourite at 1/2 (-200) to beat Gabriela Hristea, while Hristea is currently 8/5 (+160) to win if you fancy the small upset.

Prelims

Marcin Krakowiak sits at 8/15 (-190) to come out the victor in a fight against Adam Niedzwiedz, while Niedzwiedz is currently 6/4 (+150) to win if you fancy the small upset.

Michal Turynski is marked at 8/11 (-140) to win against Denis Gorniak, while Gorniak is currently 11/10 (+110) to win if you fancy the slight upset.

Bartosinski vs Grzebyk Head To Head

Adrian Bartosinski steps into the octagon with a record of 15 wins, 1 loss and 0 draws, 11 of those wins coming by the way of knock out and 2 by submission.

Andrzej Grzebyk will make his way to the cage with a record of 22 wins, 6 losses and 0 draws, 13 of those wins coming by knock out and 3 by submission.

The stats suggest Bartosinski has an advantage in power over Grzebyk, with a 73% knock out percentage over Grzebyk's 59%.

Adrian Bartosinski is the younger man by 5 years, at 29 years old.

Grzebyk has a height advantage of 1 inch over Bartosinski. This also extends to a 4-inch reach advantage.

Bartosinski is the less experienced professional fighter, having had 12 fewer fights, and made his debut in 2018, 6 years and 1 month later than Grzebyk, whose first professional fight was in 2012. He has fought 19 less professional rounds, 32 to Grzebyk's 51.

Who's been more active?

Bartosinski's last 4 fights have come over a period of 2 years and 2 days, meaning he has been fighting on average every 6 months and 2 days. In those fights, he fought a total of 11 rounds, meaning that they have lasted 2.8 rounds on average.

Grzebyk's last 3 fights have come over a period of 1 year, 11 months and 11 days, meaning he has been fighting on average every 7 months and 25 days. In those fights, he fought a total of 7 rounds, meaning that they have lasted 2.3 rounds on average.

What’s the Latest Time I Can Bet on Bartosinski vs Grzebyk Pre Fight?

The fighters are expected to walk out at around 7:10 PM UTC , which is 3:10 PM EST or 12:10 PM PST on the West Coast of America, or 8:10 PM BST in the UK.