$1.1 million per day in revenues for MotorCity Casino.$1.7 million per day in revenues for MGM Grand Detroit (operated by MGM ResortsInternational).The casinos are also at risk of losing millions of dollars during the strike: The city could lose the most money - $452,000 per day, while the state has $286,000 at risk. According to data from the Detroit Casino Council, $738,000 in city and state tax revenue could be at risk daily.