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RIO DE JANEIRO, BRAZIL - AUGUST 10: Kristin Armstrong hugs her son Lucas Armstrong Savola, 5, after she won the gold medal in the women's cycling road individual time trial at Rio 2016 on Wednesday, August 10, 2016. (Photo by AAron Ontiveroz/The Denver Post via Getty Images)

RIO DE JANEIRO, BRAZIL - AUGUST 10: Kristin Armstrong hugs her son Lucas Armstrong Savola, 5, after she won the gold medal in the women's cycling road individual time trial at Rio 2016 on Wednesday, August 10, 2016. (Photo by AAron Ontiveroz/The Denver Post via Getty Images)