BATTLE CREEK, Mich. (AP) _ Thousands of gamblers might have been dealt a bad hand at a southwestern Michigan casino.

FireKeepers Casino Hotel says someone got access to the computer system, which held information from 85,000 credit and debit cards used for food, beverage and retail purchases, from September through April. Employees were also affected.

In a statement Thursday, FireKeepers says it has no evidence that personal information has been misused.

FireKeepers says it will provide free credit monitoring. More details are on its website: http://firekeeperscasino.com/data-sec .