Former UFC interim lightweight champion Dustin Poirier retired from mixed martial arts back in July 2025 after a storied career. “The Diamond” was known for his fighting style that heavily relied on ...

Dustin Poirier is sticking to his MMA retirement, but there is one fight that he’d get into the boxing ring for. Poirier got for his final fight what few UFC fighters get: an epic sendoff in his ...