The renovated sportsbook marks the most significant renovation to date at the 26-year-old Henderson hotel-casino.
New marketing guidelines are banning sportsbooks from partnering with colleges to promote sports wagering.
Illinois bettor Marco Piemonte won almost $3 million Sunday night after hitting a $65,000 six-team football parlay at PointsBet, the sportsbook confirmed Monday.
The nearly quarter-million dollars in winning wagers was reportedly placed at MGM Resorts early Sunday.