UFC's Dustin Poirier calls out Islam Makhachev ahead of potential title bout, reveals when he may retire

It sounds like Dustin Poirier's next fight will be for a title belt — it also could very well be his last.

Before facing Benoit Saint Denis at UFC 299, the 35-year-old had lost two of his previous three fights, including one for the UFC Lightweight Championship — he went to Miami as an underdog to the rising star in BSD.

But Poirier turned back the clock for a second-round knockout, thus apparently extending his career just a bit.

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