Joseph Duffy announces retirement following submission loss at UFC Fight Island

Joseph Duffy announced his retirement from fighting shortly following his submission loss to Joel Alvarez at tonight’s UFC Fight Island 2 event. Duffy (16-5 MMA) squared off with Alvarez (17-2 MMA) on the preliminary card of this evenings event on Yas Island. The result was a quick submission victory for the Spanish fighter, this after […]

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