Rupert, 93, is aiming to cut three of his children out of the family trust, which would allow his most conservative son to call the shots without interference

Thanks to billionaire Rupert Murdoch’s outsize personality, his vast sway within the news industry and his role as a kingmaker in conservative politics, there’s long been heightened interest in his megadeals,

The Murdoch family is headed to probate court in Nevada on Monday as Rupert Murdoch looks to amend his trust, which holds major stakes in Fox Corp. and News Corp, according to the Wall Street Journal.

In an obscure Nevada courtroom, a judge will decide who inherits the keys to a sprawling media empire.

“The Motion for Access to the hearings in this case is denied,” probate commissioner Edmund J. Gorman Jr. ruled today, just four days before the Murdoch family succession case is set to start in Reno. “All hearings in this case shall remain closed to the public and to the media, including the movants.”

Fox patriarch Rupert Murdoch is in the middle of a fierce court battle with three of his four eldest children over who controls his media empire, which includes Fox News and News Corp. Murdoch was to change his irrevocable trust to put his eldest son in charge.

Rupert Murdoch, owner of Fox news and the Wall Street Journal, is fighting to change his trust and give son Lachlan full control of media empire.