Mackens SemerzierA featherweight matchup between WEC veteran Mackens Semerzier and former lightweight Mike Lullo has been added to the UFC Fight Night 25 card on September 17 in New Orleans, the UFC announced Thursday on Twitter.

Semerzier (6-3) lost his final three WEC bouts before rebounding in his Octagon debut with a first-round submission of TUF 12’s “Bruce Leroy” Alex Caceres in March.

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Lullo (8-3) made his UFC debut on short-notice in November, suffering a third-round TKO from leg kicks to undefeated prospect Edson Barboza.

UFC Fight Night 25: Battle on the Bayou is headlined by welterweight contenders Jake Shields and Jake Ellenberger.

Pictured: Mackens Semerzier