Kendall Jenner isn't just a daughter to an Olympic gold medalist, she's now dating one! The 25-year-old model, who is daughter to Olympic gold medal-winning decathlete Caitlyn Jenner, celebrated boyfriend Devin Booker's big win at the Tokyo Summer Games.On Friday, Kendall posted a screen shot with a gold medal emoji to her Instagram Story of Devin after he and his USA Basketball teammates defeated France at Saitama Super Arena to finish in first place at the Tokyo Olympics.Devin scored two free