The former US attorney for Maryland is understood to have played a key role in President Donald Trump's dismissal of former Federal Bureau of Investigation director James Comey, with the White House citing a memo in which Rosenstein raised concerns over Comey's performance.
The New York Times sued the FBI on Friday, seeking a court's help in getting the agency to turn over documents created by fired FBI Director James Comey after his conversations with President Donald Trump.
The widened Russian Federation probe could have far-reaching repercussions for Trump's presidency, transforming his closest aides into witnesses and sucking yet more political oxygen out of the West Wing.
Rosenstein, the official who would be responsible for dismissing Mueller, told USA lawmakers he would fire him only with good cause.
Deputy Attorney General Rod Rosenstein submitted a widely circulated memo to the president last month raising concerns over Comey's performance, but Trump later asserted that he had already made the decision himself to fire Comey.
NBC is reaching out to the White House.
Special counsel Robert Mueller is investigating the finances and business dealings of Trump son-in-law and top adviser Jared Kushner, in relation to his investigation into Russian meddling in the presidential election, the Washington Post reported Thursday, citing USA officials familiar with the matter.
Trump acknowledges he is under investigation in Russia probe
The US Supreme Court let the lower court ruling stand a year ago after a four-four tie vote. Starr is best known for his work investigating former President Bill Clinton in the 1990s.
It was not clear if President Trump's comment was based on news reports or if the White House had been given official notice.
Mr Comey gave evidence last week that he also felt pressured to drop the Flynn probe.
Vice President Mike Pence's office said on Thursday he had hired a lawyer known for defending government officials in high-profile investigations to help him with the Russian Federation probes.
President Donald Trump, with National Security Adviser H.R. McMaster, waves as they head to Marine One.
The transition official said the organization has also separately asked the General Services Administration to preserve records from the Trump transition that were transferred to its facilities after Trump's inauguration. The transition, a nonprofit structurally separate from the Trump campaign, continues to operate with a small staff.
The president has denied that he has any nefarious ties to Russian Federation and has also disputed that he's attempted to block the investigation into his campaign's possible role in Russia's election-related hacking.