SG Digital’s OpenBet enjoys record performance at Grand National festival 19th April 2018 6:43 am GMT | Last updated: 13th July 2020 SG Digital's OpenBet enjoys record performance at Grand National festival Related Articles: 3rd May 2024 Ohio sports wagers top $808 million in March 3rd May 2024 Sporttrade expands into third US state with Iowa launch 3rd May 2024 Ohio gaming revenue rises by 1% in March