Rupert Murdoch was eager to make a call and effectively — and emphatically — declare Joe Biden the winner of the 2020 presidential race as vote counting continued three days after election day, internal Fox News emails show.The Fox News Decision Desk played a pivotal role in the turn of events that was 2020 Election Night, calling the state of Arizona for Biden many hours before any other media outlet.But it was Murdoch who encouraged Fox News leadership to pull the cattle brand from the fire and call things for Biden on Nov. 6, with several states still counting votes, emails made public Friday by Dominion Voting Systems in its $1.6 billion defamation case against the network show.“It would be great if we call it for Biden as soon as he gets over, say, 35,000 ahead in Pennsylvania,” Murdoch wrote.