Yes, both retail and on the internet sports betting is legal in Michigan, as of December 2019 when bill HB 4916 was passed. https://clk.srv.stackadapt.com/clk?aid=4-00-153358340705801781316803-172x30x0x17z6379&cid=25476&adid=93419&sid=2&uid=Bt_9sSOjd0LZlqDtpdpSJw&curl=aHR0cHM6Ly9nYW1lbmkub3JnLzIwMjQvMDYvMjMvJUVDJTgyJUFDJUVDJTg0JUE0JUVEJTg2JUEwJUVEJTg2JUEwLSVFQyU4QSU4OCVFQyU5NiVCNCVFQiVBNyVBOCVFQyU5NyU5MCVFQyU4NCU5Qy0lRUMlOTUlODglRUMlQTAlODQlRUQlOTUlOTglRUElQjIlOEMtJUVDJUE2JTkwJUVBJUI4JUIwJUVCJThBJTk0LSVFQiVCMiU5NS8&did=cafepharma.com%3A%3A28&adurl=https://caesarsslots.icu