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Associated Press
Arizona Cardinals training camp coach Dr. Jen Welter poses for photographers after being introduced, Tuesday, July 28, 2015, at the teams' training facility in Tempe, Ariz. Welter is believed to be the first female to hold a coaching position of any kind in the NFL and will be member of the Cardinals coaching staff throughout training camp and the preseason, working with inside linebackers. (AP Photo/Matt York)

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