Marcin Prachnio
Light Heavyweight · Record, fight history, odds and stats
About Marcin Prachnio
Marcin Prachnio is a light heavyweight with a professional record of 17-10 (4-7 in the UFC). Marcin Prachnio has won 4 of 11 UFC fights, 1 by knockout, and comes in on 2 losses in a row. Marcin Prachnio's last fight was a loss against Jimmy Crute on Jul 19, 2025, submission, round 1 (4:42).
Betting Marcin Prachnio at the closing price in every UFC fight with odds since 2020 would have returned +2.18u over 8 fights, one unit a fight.
Price record
What you'd have made betting Marcin Prachnio at the closing price in every UFC fight since 2020 with odds on record, one unit a fight.
Has won 0.7 more fights than the prices implied.
UFC fights
Newest first. Close is Marcin Prachnio's closing price, consensus of the US-licensed books, with the chance it implied.
Closing odds are on record from mid-2020.
Questions and answers
What is Marcin Prachnio's record?
17-10 as a professional, 4-7 in the UFC.
When is Marcin Prachnio's next fight?
No fight is announced for Marcin Prachnio right now. This page shows it as soon as ufc.com lists one.
When was Marcin Prachnio's last fight?
Jul 19, 2025: a loss against Jimmy Crute (submission, round 1 (4:42)).
Who has Marcin Prachnio lost to in the UFC?
Jimmy Crute (Jul 19, 2025, submission, round 1 (4:42)), Modestas Bukauskas (Jul 27, 2024, submission, round 3 (3:12)), Vitor Petrino (Jul 8, 2023, submission, round 3 (3:42)), Philipe Lins (Apr 23, 2022, decision, 3 rounds), Mike Rodriguez (Aug 22, 2020, KO/TKO, round 1 (2:17)), Magomed Ankalaev (Sep 15, 2018, KO/TKO, round 1 (3:09)) and Sam Alvey (Feb 24, 2018, KO/TKO, round 1 (4:23)).
How old is Marcin Prachnio?
Marcin Prachnio is 38.
How tall is Marcin Prachnio, and what is Marcin Prachnio's reach?
Marcin Prachnio is 6'3" tall and has a 73" reach.
What weight class does Marcin Prachnio fight in?
Light Heavyweight.
What stance does Marcin Prachnio fight from?
Orthodox.