Derek Pomerleau (born 26 May 2000) is a Canadian professional boxer who competes in the middleweight division. He is undefeated as a professional, with 15 wins, including 11 wins by knockout. Pomerleau has taken part in the WBC Boxing Grand Prix middleweight tournament and has reached the final. He was a finalist at the 2019 Ontario Bronze Gloves and silver medalist of the 2018 AMBC Youth Continental Championships.
Pomerleau was born in Mercier, Quebec, Canada. He began boxing at the age of six and trained in local gyms in Quebec. He later moved his training base to Montreal.
Pomerleau made his professional debut on 11 March 2022 at the Montreal Casino in Montreal. He stopped Daniel Beaupré in the first round.
In 2022 he scored early wins over Darren Fletcher and Marcos Adan MartÃÂnez Luna. In 2023 he added victories over Gustavo Magaña RodrÃÂguez, Bervely GarcÃÂa González and Michal Chludil. During 2024 he defeated Milan Ganoà ¡ka, Carlos Mohamed RodrÃÂguez, Leonel Castañón and Marcelo Cóceres, most of them by stoppage.
On 19 April 2025, Pomerleau faced Liparit Ustian at the Global Theater Boulevard Riyadh City. He won the bout by unanimous decision after six rounds, with scorecards of 59âÂÂ55, 60âÂÂ54 and 60âÂÂ54.
On 20 June 2025, Pomerleau boxed Paul Ryan at Cool Arena in Riyadh. In the first round he was ruled down and received a count. Pomerleau later came back to stop Ryan by technical knockout in the third round.
On 13 August 2025, Pomerleau met Dmytro Rybalko at Kingdom Arena, Riyadh. He won by technical knockout in the second round after knocking Rybalko down.
On 19 October 2025, Pomerleau fought Carlos Sinisterra at the Global Theater Boulevard Riyadh City. The bout was closely contested and ended after six rounds. Pomerleau won by majority decision, with two judges scoring the fight 58âÂÂ56 for him and one judge scoring it 57âÂÂ57.
Pomerleau is scheduled to face Dylan Biggs in the middleweight final of the WBC Boxing Grand Prix in Riyadh on 20 December 2025.