Herdem Alacabek launched his professional mixed martial arts career in 2014, establishing himself as a formidable Light Heavyweight contender with a grappling-focused style. His debut year saw him secure a significant TKO victory against Pawel Okonski at IRFA – International Ring Fight Arena 7. Alacabek continued his impressive start in 2015, achieving another TKO win over Rumen Blagovestov at IRFA – International Ring Fight Arena 8, further solidifying his reputation for decisive finishes within the highly competitive European circuit. His career progression led him to the prestigious LFA (Legacy Fighting Alliance) promotion, where he continued to demonstrate his submission prowess.
Facing William Knight, Alacabek experienced his first professional loss via TKO (Punches) in the third round. Despite this setback on a global platform, he maintained an impressive professional record of 5 wins and 1 loss, highlighting his strong performance trajectory against top-tier competition. Herdem Alacabek continues to be a notable contender in the Light Heavyweight category, recognized for his impactful grappling and finishing abilities. Training with the esteemed Black House association, he remains a highly marketable talent with significant aspirations of joining the coveted UFC roster, building on a career defined by decisive victories and a strong professional record against formidable opponents.