AdvertisementSports Betting Ruling Could Have Consequences, Especially For College Athletes04:17Download AudioResumeMay 14, 2018Nina TotenbergCamila DomonoskeColin DwyerDomenico MontanarofacebookEmailProposition bets for Super Bowl LI are displayed at the Race & Sports SuperBook at the Westgate Las Vegas Resort & Casino on Jan. 26 in Las Vegas, Nev. — one of four states where sports betting is legal. (Ethan Miller/Getty Images)