Paddy Pimblett put the lightweight division on notice with a sensational first-round submission of Benoit Saint Denis at UFC 329.
The Liverpudlian entered this weekend's event after suffering the first defeat of his UFC career at the hands of newly-crowned lightweight champion Justin Gaethje.
Pimblett put up a valiant effort against Gaethje but ultimately came out on the wrong side of a judges' decision at the landmark UFC 324 card in January.
Following the fight Pimblett reiterated his determination to climb to the top of the mountain at 155lbs, and was given an opportunity to do just that against the top ranked contender Saint Denis.
Serving as the chief support for Conor McGregor's highly anticipated return to the Octagon against Max Holloway in Las Vegas, Nevada - Pimblett seized his opportunity to produce a standout performance.
After putting the sell-out crowd at the T-Mobile Arena on their feet with his distinctive high energy walkout, Pimblett wasted little time making his statement after the opening bell sounded.
A decorated grappler in his own right, Saint Denis started aggressively inside the Octagon and after attempting a high kick he shot in for a takedown just seconds after the fight got underway.
Pimblett immediately cinched in a choke and began looking to finish the fight.
The Frenchman attempted to scramble out of the submission attempt but Pimblett immediately switched to a D'arce choke and choked Saint Denis unconscious after just 52 seconds in the first round.
Speaking following his victory, the Liverpool fan paid tribute to the late Reds forward Diogo Jota and set about getting the wheels in motion for his next fight.
A rematch with Gaethje, clash with McGregor and potential grudge match with Ilia Topuria were all mooted by former Cage Warriors champion, who will look to return to the Octagon before the end of the year.