Daniel Omielanczuk has agreed to replace Ruslan Magomedov at UFC 204 against Stefan Struve.

Set for October 8 from Manchester, England, the event features Dan Henderson challenging Michael Bisping for the middleweight title.

Omielanczuk (19-5-1) has scored three consecutive wins, while Struve (27-8) got back in the win column when he knocked Antonio “Bigfoot” Silva out earlier this year in 16 seconds.

Below is the current lineup:

UFC Middleweight Championship
Michael Bisping (c) vs. Dan Henderson

Middleweight: Vitor Belfort vs. Gegard Mousasi

Light Heavyweight: Ovince Saint Preux vs. Jimi Manuwa

Heavyweight: Stefan Struve vs. Daniel Omielanczuk

Lightweight: Leonardo Santos vs. Adriano Martins

Bantamweight: Iuri Alcantara vs. Brad Pickett

Bantamweight: Damian Stasiak vs. Davey Grant

Welterweight: Leon Edwards vs. Albert Tumenov

Bantamweight: Ian Entwistle vs. Rob Font

Welterweight: Danny Roberts vs. Mike Perry