Última Luta
9
Wins by Knockout
2
Wins by Submission
UFC Fight Night (12/13/25) Oleksiejczuk won a three round unanimous decision over Cesar Almeida
Dana White's Contender Series, Season 9
Week 4 (9/2/25) Oleksiejczuk stopped Theo Haig via hammerfists at 0:36 of the first round
What are your thoughts on your opponent Cesar Almeida? Cesar Almeida is a very good fighter, experienced striker. Everyone who faced his had big problem with him. Definitely a tough one.
What’s been the biggest difference in training for this fight? I left home for a long time to prepare well for this fight. Right now I am in Sao Paulo, Brazil and training very very hard to be ready on December 13.
When and why did you start training for fighting? I started training MMA when I was 14 years old after my brother encouraged me. After two weeks of training I took part in an amateur tournament where I had 3 fights in one day and that was the day when I found that this is the thing for me.
What professional titles have you held? FEN welterweight champion
Any accomplishments in amateur combat sports? Polish junior champion in 3 divisions -61 kg, -66 kg, -70 kg.
What has been your toughest fight to date and why? Every single fight is tough for me, even if I win quickly. The toughest part of this game is training.
Who is your favorite fighter and why? Legendary Conor McGregor
What was your job before you started fighting? Bouncer at the club
Personal Life / Background: I have a fiancée
Who are 3 people you'd love to meet or work with? Oleksandar Usyk, Anderson Silva, Conor McGregor
What are your hobbies, activities or other interests when not training for a fight? Fishing, riding my motorcycle and watching movies