Eldorado Resorts has announced plans to make more than $50 million in improvements at its three casinos in downtown Reno. Gary Carano, the Eldorado Chairman and CEO says the plans include the renovation of 4,100 rooms, new restaurants and casino upgrades at the Eldorado, Silver Legacy and Circus Circus. The move comes on the heels of last week’s announcement that Eldorado Resorts has agreed to buy the Missouri-based Isle of Capri Casinos for $1.7 billion. Upgrades s include a new luxury spa and a New York style pizza place at the Eldorado, and improvements at the race and sports books at the Silver Legacy and Circus Circus.