Sports betting in Illinois: Online sports betting promo, Caesars Sportsbook mobile app, bets, sign-up bonus | CBS Sports Headlines Sports betting in Illinois: Online sports betting promo, Caesars Sportsbook mobile app, bets, sign-up bonus Is Illinois sports betting legal? It is, and you can now get the latest Caesars Sportsbook … Continue reading Sports betting in Illinois: Online sports betting promo, Caesars Sportsbook mobile app, bets, sign-up bonus