Claressa Shields “Can’t Wait” To Silence Doubters In MMA Debut

Two-time Olympic boxing gold medalist Claressa Shields says she’s itching to prove that boxers have what it takes to succeed in MMA when she makes her PFL debut on Thursday. Shields, a multiple-time boxing world champion, will make her highly-anticipated professional MMA debut against lightweight Brittney Elkin (3-6) at PFL 4 in Atlantic City, New […]

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