Cedar Rapids Gazette: Iowa gamblers placed a record amount of bets online and in person on both casino and sports games in the last fiscal year, with wagers topping $4 billion — an average of nearly $11 million a day. Iowa’s 19 state-licensed casinos reported adjusted gross revenue of nearly $1.78 billion from slot machines and table games and a separate sports wagering handle of more than $2.4 billion that netted them nearly $140 million in receipts for the 12-month period ending June 30, Iowa Racing and Gaming Commission data shows.