Claressa Shields is making big moves outside of the sport of boxing ahead of a heavyweight title challenge.
Shields challenges in fact for both the light-heavyweight and heavyweight world titles this weekend in Detroit.
Ahead of the fight the NFL team Detroit Lions welcomed her to their base here:
Once again showing how boxing is a mainstream sport again these days in America.
More fighters keep turning up at big NBA, NFL and MLB sporting events in the States the last number of years.
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