Paul Manafort sues Special Counsel Robert Mueller

WASHINGTON, Jan 3 (Reuters) - President Donald Trump's former campaign manager PaulManafort sued Special Counsel Robert Mueller on Wednesday, alleging that his office's wide-ranging investigation into possible collusion between the Trump campaign and Russia exceeded its legal authority and needed to be reined in.

Manafort's civil lawsuit, filed in U.S. District Court for the District of Columbia, named both Mueller and Deputy Attorney General Rod Rosenstein, who appointed Mueller in May and is tasked with overseeing the special counsel's operations.

It accused Rosenstein of exceeding his legal authority to "grant Mr. Mueller carte blanche to investigate and pursue criminal charges in connection with anything he stumbles across."

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Paul Manafort indicted in Russia probe
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Paul Manafort indicted in Russia probe
U.S. President Donald Trump's former campaign manager Paul Manafort arrives for a hearing at U.S. District Court in Washington, U.S., November 2, 2017. REUTERS/Aaron P. Bernstein
Kevin Downing (C), attorney for President Donald Trump's former campaign manager Paul Manafort, arrives for a hearing at U.S. District Court in Washington, U.S., November 6, 2017. REUTERS/Yuri Gripas
Paul Manafort, former campaign manager for U.S. President Donald Trump, departs after a bond hearing at U.S. District Court in Washington, U.S., November 6, 2017. REUTERS/Joshua Roberts
Paul Manafort, former campaign manager for U.S. President Donald Trump, departs after a bond hearing at U.S. District Court in Washington, U.S., November 6, 2017. REUTERS/Joshua Roberts
U.S. President Donald Trump's former campaign manager Paul Manafort departs U.S. District Court after a hearing in the first charges stemming from a special counsel investigation of possible Russian meddling in the 2016 presidential election in Washington, U.S., October 30, 2017. REUTERS/Jim Bourg
Former Trump 2016 campaign chairman Paul Manafort (L) leaves U.S. Federal Court after being arraigned on twelve federal charges in the investigation into alleged Russian meddling in the 2016 U.S. presidential election in Washington, U.S. October 30, 2017. REUTERS/James Lawler Duggan
Former Trump 2016 campaign chairman Paul Manafort (L) leaves U.S. Federal Court after being arraigned on twelve federal charges in the investigation into alleged Russian meddling in the 2016 U.S. presidential election in Washington, U.S. October 30, 2017. REUTERS/James Lawler Duggan
Former Trump campaign manager Paul Manafort, one focus of special counsel Robert Mueller's investigation into alleged Russian meddling in the 2016 U.S. presidential election, hides behind his car visor as he leaves his home in Alexandria, Virginia, U.S. October 30, 2017. REUTERS/Jonathan Ernst TPX IMAGES OF THE DAY
U.S. President Donald Trump's former campaign manager Paul Manafort departs U.S. District Court after a hearing in the first charges stemming from a special counsel investigation of possible Russian meddling in the 2016 presidential election in Washington, U.S., October 30, 2017. REUTERS/Jim Bourg
U.S. President Donald Trump's former campaign manager Paul Manafort arrives for a hearing at U.S. District Court in Washington, U.S., November 2, 2017. REUTERS/Aaron P. Bernstein
U.S. President Donald Trump's former campaign manager Paul Manafort uses a sun visor to block the view of photographers as departs U.S. District Court after a hearing in the first charges stemming from a special counsel investigation of possible Russian meddling in the 2016 presidential election in Washington, U.S., October 30, 2017. REUTERS/Jim Bourg
WASHINGTON, DC - NOVEMBER 2: Ex Trump campaign official Paul Manafort, center, departs U.S. District Court with his attorney Kevin Downing, left, on November, 02, 2017 in Washington, DC. (Photo by Bill O'Leary/The Washington Post via Getty Images)
Paul Manafort, former campaign manager for Donald Trump, walks out of the U.S. Courthouse after a bond hearing in Washington, D.C., U.S., on Monday, Nov. 6, 2017. Manafort, 68, an international political consultant, was accused along with his right-hand man, Rick Gates, of lying to U.S. authorities about their work in Ukraine, laundering millions of dollars, and hiding offshore accounts. Both pleaded not guilty on Oct. 30. Photographer: Andrew Harrer/Bloomberg via Getty Images
WASHINGTON, DC - NOVEMBER 02: Former Donald Trump campaign manager, Paul Manafort arrives at the E. Barrett Prettyman United States Courthouse on Thursday November 02, 2017 in Washington, DC. Manafort faces several charges. (Photo by Matt McClain/The Washington Post via Getty Images)
WASHINGTON, DC - NOVEMBER 06: Former Trump campaign manager Paul Manafort and his wife Kathleen arrive at the Prettyman Federal Courthouse for a bail hearing November 6, 2017 in Washington, DC. Manafort and his former business partner Richard Gates both pleaded not guilty Monday to a 12-charge indictment that included money laundering and conspiracy. (Photo by Mark Wilson/Getty Images)
WASHINGTON, DC - NOVEMBER 06: Kevin Downing, attorney of former Trump campaign chairman Paul Manafort, arrives at a U.S. District Court House November 6, 2017 in Washington, DC. Manafort and his associate Rick Gates are scheduled to be back in court for a bond hearing this morning after they pleaded not guilty on October 30 to charges in a 12-count indictment, ranging from money laundering to acting as unregistered agents of Ukraine's former pro-Russian government. (Photo by Alex Wong/Getty Images)
Paul Manafort, former campaign manager for Donald Trump, right, arrives to the U.S. Courthouse for a bond hearing in Washington, D.C., U.S., on Monday, Nov. 6, 2017. Manafort, 68, an international political consultant, was accused along with his right-hand man, Rick Gates, of lying to U.S. authorities about their work in Ukraine, laundering millions of dollars, and hiding offshore accounts. Both pleaded not guilty on Oct. 30. Photographer: Andrew Harrer/Bloomberg via Getty Images
UNITED STATES - NOVEMBER 6: Former Trump campaign chairman Paul Manafort leaves the E. Barrett Prettyman U.S. Courthouse after a court hearing on the terms of his bail and house arrest on Monday, Nov. 6, 2017. (Photo By Bill Clark/CQ Roll Call)
WASHINGTON, DC - NOVEMBER 02: Richard Gates arrives at the Prettyman Federal Court Building for a hearing November 2, 2017 in Washington, DC. Gates and former business partner and former Trump campaign chairman Paul Manafort both pleaded not guilty Monday to a 12-charge indictment that included money laundering and conspiracy. (Photo by Chip Somodevilla/Getty Images)
WASHINGTON, DC - OCTOBER 30: Kevin Downing, who is an attorney for Paul Manafort exits the William B. Bryant Annex United States Courthouse after Manfort was indicted on several charges on Monday October 30, 2017 in Washington, DC. (Photo by Matt McClain/The Washington Post via Getty Images)
WASHINGTON, DC - OCTOBER 30: Former Trump campaign chairman Paul Manafort gets into his car after leaving federal court, October 30, 2017 in Washington, DC. Paul Manafort and Rick Gates, have been indicted by a federal grand jury in the investigation into Russian meddling in the U.S. election. (Photo by Drew Angerer/Getty Images)
Paul Manafort, former campaign manager for US President Donald Trump, leaves the E. Barrett Prettyman United States Court House after being charged October 30, 2017 in Washington, DC. President Donald Trump's former campaign chairman Paul Manafort pleaded not guilty Monday to charges of conspiracy and money laundering after the Justice Department unveiled the first indictments in the probe into Russian election interference. Manafort, 68, and business partner Rick Gates, 45, both entered not guilty pleas in a Washington court after being read charges that they hid millions of dollars they earned working for former Ukrainian politician Viktor Yanukovych and his pro-Moscow political party. / AFP PHOTO / Brendan Smialowski (Photo credit should read BRENDAN SMIALOWSKI/AFP/Getty Images)
Paul Manafort, former campaign manager for Donald Trump, right, exits the U.S. Courthouse in Washington, D.C., U.S., on Monday, Oct. 30, 2017. The federal investigation into whether President Trump's campaign colluded with Russia took a major turn Monday as authorities charged three people a former campaign chief, his business associate and an ex-policy adviser -- with crimes including money laundering, lying to the FBI and conspiracy. Photographer: Zach Gibson/Bloomberg via Getty Images
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Manafort and his business partner Rick Gates were indicted in October by Mueller's office on charges including conspiracy to launder money, conspiracy against the United States and failing to register as foreign agents of Ukraine’s former pro-Russian government.

The indictment did not make reference to any activity related to Manafort's work on the Trump 2016 presidential campaign.

The lawsuit on Wednesday asked the court to have the case against Manafort dismissed.

A spokeswoman for the Justice Department called the lawsuit "frivolous," but added that Manafortwas "entitled to file whatever he wants."

A spokesman for Mueller's office declined to comment.

Rosenstein appointed Mueller in May, shortly after Trump fired former FBI Director James Comey.

Comey has since said he believes he was fired because Trump wanted to undermine the investigation into possible collusion between the campaign and Russia.

Trump has denied that his campaign colluded with Russia, although he has also said he fired Comey because of "this Russia thing." Moscow has denied meddling in the 2016 U.S. election campaign.

Rosenstein is in charge of overseeing Mueller's operations because Attorney General Jeff Session is recused from the Russia investigation.

SEE ALSO: Trump slams Bannon, says he 'lost his mind' after White House departure

Under the terms of Rosenstein's order appointing Mueller, the special prosecutor can not only probe links or coordination between Trump's campaign and Russia but look into "any matters that arose or may arise directly" from the investigation.

Manafort's attorneys argued that Rosenstein's order cast too wide a net for Mueller's probe.

"The investigation has focused on Mr. Manafort's offshore business dealings that date back to as early as 2005-about a decade before the Trump presidential campaign launched," the lawsuit said.

It also alleged that the appointment order by Rosenstein was "arbitrary" and "capricious" and needed to be set aside.

RELATED: Members past and present of President Trump's inner circle

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Members past and present of President Trump's inner circle
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Members past and present of President Trump's inner circle
Hope Hicks: White House Director of Strategic Communications
Melania Trump: Wife to President Trump and first lady of the United States
Michael Flynn: Former National Security Advisor, no longer with the Trump administration
Ivanka Trump: First daughter and presidential adviser
Gen. John Kelly: Former Secretary of Homeland Security, current White House chief of staff
Steve Bannon: Former White House chief strategist, no longer with the Trump administration
Jared Kushner: Son-in-law and senior adviser
Kellyanne Conway: Former Trump campaign manager, current counselor to the president
Reince Priebus: Former White House chief of staff, no longer with the Trump administration
Anthony Scaramucci: Former White House communications director, no longer with the Trump administration
Sarah Huckabee Sanders: White House press secretary
Donald Trump Jr.: First son to President Trump
Sean Spicer: Former White House press secretary, soon to be no longer with the Trump administration
Jeff Sessions: U.S. attorney general
Steve Mnuchin: Secretary of Treasury
Paul Manafort: Former Trump campaign chairman
Carter Page: Former foreign policy adviser to Trump's presidential campaign
Omarosa Manigault: Former Director of communications for the Office of Public Liaison
Jason Miller: Former White House communications director, no longer with the Trump administration
Mike Dubke: Former White House communications director, no longer with the Trump administration
Stephen Miller: Trump senior policy adviser
Corey Lewandowski: Former Trump campaign manager
Eric Trump: Son to President Trump
Rex Tillerson: Secretary of State
Sebastian Gorka: Former deputy assistant to the president in the Trump administration, no longer in his White House role
Roger Stone: Former Trump campaign adviser, current host of Stone Cold Truth
Betsy DeVos: U.S. Education Secretary
Gary Cohn, director of the U.S. National Economic Council, walks toward Marine One on the South Lawn of the White House in Washington, D.C., U.S., on Wednesday, July 5, 2017. President Donald Trump's encounter this week at the Group of 20 summit with Russian leader Vladimir Putin is raising concerns among veteran American diplomats and analysts about a mismatch between a U.S. president new to global affairs and a wily former Soviet spymaster. Photographer: Andrew Harrer/Bloomberg via Getty Images
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(Reporting by Sarah N. Lynch; Editing by Peter Cooney)

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