This May 15, 2019 photo shows the exterior of the Ocean Casino Resort in Atlantic City N.J. On Sept. 10, 2020, a federal judge in Nevada ordered a former Borgata casino executive who left to work at the Ocean casino return a cell phone containing valuable information on Borgata's top players and highest-rollers. U.S. District Judge Gloria Navarro issued a temporary restraining order Thursday preventing two executives who left the Borgata casino this summer to work for the Ocean Casino Resort from contacting any past, current or prospective Borgata customers. She also temporarily ordered them not to use or pass along to the Ocean Casino any trade secrets or confidential information belonging to the Borgata. Borgata officials say Callahan was hired by Ocean in late July but retained his Borgata-owned phone with valuable details about Borgata customers — and has refused to return it. The lawsuit claims Callahan oversaw Borgata’s highest-level customers, those who spent $1.5 million to $4 million per visit.