Twin River Worldwide Holdings founded in 2004 and headquartered in Lincoln, Rhode Island, is a diverse, multi-jurisdictional owner and operator of gaming and racing facilities, including slot machines and various casino table games. The Company owns and manages the Twin River Casino Hotel ("Twin River Casino Hotel") in Lincoln, Rhode Island, which is its flagship property, the Tiverton Casino Hotel ("Tiverton Casino Hotel") in Tiverton, Rhode Island, the Hard Rock Hotel & Casino ("Hard Rock Biloxi") in Biloxi, Mississippi, the Dover Downs Hotel & Casino ("Dover Downs Hotel & Casino") in Dover, Delaware, and the Arapahoe Park racetrack and Havana Park off-track betting ("Mile High USA") in Aurora, Colorado. On September 1, 2018, Twin River opened the Tiverton Casino Hotel following the closure of the Newport Grand Casino ("Newport Grand") in August 2018. On March 28, 2019, Twin River completed its acquisition of Dover Downs. As of March 31, 2019, the Company's casinos had an aggregate of over 400,000 square feet of gaming space and approximately 8,500 slot machines, 260 gaming tables, 65 stadium gaming positions, 40 dining establishments, 20 bars, 1,200 hotel rooms, and three entertainment venues