FILE – In this March 19, 2019, file photo, an iPad displays the types of free bets that could be placed at the Golden 1 Center’s Skyloft Predictive Gaming Lounge in Sacramento, Calif. The campaign that could bring legalized sports betting to California has become the most expensive ballot-initiative fight in state history. Two rival proposals on the November ballot are pitting wealthy Indian tribes against FanDuel, DraftKings and other online gambling companies, in a contest over what could become the nation’s most lucrative marketplace. (AP Photo/Rich Pedroncelli, File)