About SI Sportsbook — Island Resort Casino

• Online Launch: September 7, 2022

SI Sportsbook, powered by 888 and one of the largest sports publications in the market, is available for online betting throughout the state of Michigan. SI took over the licensing deal that was previously occupied by TwinSpires, through the Island Resort Casino in Harris, MI.

In late February 2022, Churchill Downs announced that it will be pulling the plug on all TwinSpires casino and sportsbook operations at some point in 2022, citing limited opportunity and profitability as the main reasons behind the decision. In September the extraction was made complete when SI officially took over their sports betting license in the tate.

For the time being, TwinSpires remains the name on the retail sportsbook located at the Island Casino