Former New York City Mayor Rudy Giuliani arrives for the New York Young Republican Club Gala in New York City, New York, U.S., December 10, 2022. REUTERS/Jeenah Moon 

New York City Mayor Eric Adams takes a selfie as people take part in the annual Columbus Day parade in New York City, U.S., October 10, 2022. REUTERS/Shannon Stapleton 

Former NYC Mayor Rudy Giuliani rides a float as people take part in the annual Columbus Day parade in New York City, U.S., October 10, 2022. REUTERS/Shannon Stapleton 

Former New York City Mayor Rudy Giuliani arrives to deliver remarks on the September 11 attacks during a news conference in New York, U.S., September 9, 2022. REUTERS/Amr Alfiky 

Former New York City Mayor Rudy Giuliani delivers remarks on the September 11 attacks during a news conference in New York, U.S., September 9, 2022. REUTERS/Amr Alfiky 

Rudy Giuliani, former U.S. President Donald Trump's personal lawyer, arrives at a courthouse to face a special grand jury regarding a probe into the 2020 election in Atlanta, Georgia, U.S. August 17, 2022 in a still image from video. REUTERS/Maria Alejandra Cardona 

Rudy Giuliani, former U.S. President Donald Trump's personal lawyer, arrives at a courthouse to face a special grand jury regarding a probe into the 2020 election in Atlanta, Georgia, U.S. August 17, 2022 in a still image from video. REUTERS/Maria Alejandra Cardona 

A video of Rudy Giuliani, Donald Trump's former lawyer, is shown on a screen during the seventh public hearing by the House Select Committee to investigate the January 6th attack on the US Capitol, in Washington, DC, U.S., July 12, 2022. Doug Mills/Pool via REUTERS 

A video of Rudy Giuliani, Donald Trump's former lawyer, is shown on a screen during the seventh public hearing by the House Select Committee to investigate the January 6th attack on the US Capitol, in Washington, DC, U.S., July 12, 2022. Doug Mills/Pool via REUTERS 

A video of Rudy Giuliani, Donald Trump's former lawyer, is shown on a screen during the seventh public hearing by the House Select Committee to investigate the January 6th attack on the US Capitol, in Washington, DC, U.S., July 12, 2022. Doug Mills/Pool via REUTERS 

Rudy Giuliani, Donald Trump's former lawyer, appears on the screen during a public hearing of the U.S. House Select Committee to investigate the January 6 Attack on the U.S. Capitol, on Capitol Hill in Washington, U.S., July 12, 2022. REUTERS/Elizabeth Frantz 

Rudy Giuliani, Donald Trump's former lawyer is seen on a video screen during a public hearing of the U.S. House Select Committee to investigate the January 6 Attack on the U.S. Capitol, on Capitol Hill in Washington, U.S., July 12, 2022. REUTERS/Sarah Silbiger/Pool 

Lev Parnas, Ukrainian-American businessman and a former associate of Rudy Giuliani, speaks to the media outside court after his sentencing in New York City, U.S., June 29, 2022. REUTERS/Shannon Stapleton 

Lev Parnas, Ukrainian-American businessman and a former associate of Rudy Giuliani, leaves court after his sentencing in New York City, U.S., June 29, 2022. REUTERS/Shannon Stapleton 

Lev Parnas, Ukrainian-American businessman and a former associate of Rudy Giuliani, speaks to the media outside court after his sentencing in New York City, U.S., June 29, 2022. REUTERS/Shannon Stapleton 

Lev Parnas, Ukrainian-American businessman and a former associate of Rudy Giuliani, speaks to the media outside court after his sentencing in New York City, U.S., June 29, 2022. REUTERS/Shannon Stapleton 

Lev Parnas, Ukrainian-American businessman and a former associate of Rudy Giuliani, speaks to the media outside court after his sentencing in New York City, U.S., June 29, 2022. REUTERS/Shannon Stapleton 

Lev Parnas, Ukrainian-American businessman and a former associate of Rudy Giuliani, arrives to court for his trial sentencing in New York City, U.S., June 29, 2022. REUTERS/Shannon Stapleton 

Lev Parnas, Ukrainian-American businessman and a former associate of Rudy Giuliani, arrives to court for his trial sentencing in New York City, U.S., June 29, 2022. REUTERS/Shannon Stapleton 

Lev Parnas, Ukrainian-American businessman and a former associate of Rudy Giuliani, takes a selfie with his lawyer Joseph Bondy before his trial sentencing in New York City, U.S., June 29, 2022. REUTERS/Shannon Stapleton 

Lev Parnas, Ukrainian-American businessman and a former associate of Rudy Giuliani, arrives to court with his lawyer Joseph Bondy for sentencing, in New York City, U.S., June 29, 2022. REUTERS/Shannon Stapleton 

Lev Parnas, Ukrainian-American businessman and a former associate of Rudy Giuliani, arrives to court for sentencing, in New York City, U.S., June 29, 2022. REUTERS/Shannon Stapleton 

A video of Rudy Giuliani is shown on a screen, as the U.S. House Select Committee to Investigate the January 6 Attack on the United States Capitol, holds the hearing on Capitol Hill in Washington, U.S., June 23, 2022. Demetrius Freeman/Pool via REUTERS 

A screen shows Rudy Giuliani, Donald Trump's former lawyer, during the fifth public hearing of the U.S. House Select Committee to Investigate the January 6 Attack on the United States Capitol, on Capitol Hill in Washington, U.S., June 23, 2022. REUTERS/Jim Bourg 

A tweet from Rudy Giuliani, former lawyer to Donald Trump, displayed on a screen during a hearing of the Select Committee to Investigate the January 6th Attack on the US Capitol in Washington, D.C., U.S. June 21, 2022. Al Drago/Pool via REUTERS 

Rudy Giuliani, former lawyer to Donald Trump, displayed on a screen during a hearing of the Select Committee to Investigate the January 6th Attack on the US Capitol in Washington, D.C., U.S. June 21, 2022. Al Drago/Pool via REUTERS 

A tweet from former New York City mayor Rudy Giuliani is shown during the fourth of eight planned public hearings of the U.S. House Select Committee to investigate the January 6 Attack on the U.S. Capitol, on Capitol Hill in Washington, U.S. June 21, 2022. REUTERS/Tom Brenner 

A video clip showing Rudy Giuliani is displayed on the screen as the House select committee holds a public hearing on the January 6, 2021, attack on the U.S. Capitol, in Washington, U.S. June 13, 2022. Jabin Botsford/Pool via REUTERS 

Former New York City mayor and lawyer for former President Donald Trump Rudy Giuliani is seen displayed on screen as U.S. Representative Zoe Lofgren (D-CA), Chairperson Bennie Thompson (D-MS) , Vice Chair U.S. Representative Liz Cheney (R-WY) and U.S. Representative Adam Kinzinger (R-IL) hold the second public hearing of the U.S. House Select Committee to Investigate the January 6 Attack on the United States Capitol, at Capitol Hill, in Washington, U.S. June 13, 2022. REUTERS/Jonathan Ernst 

Rudy Giuliani, former New York City mayor and lawyer for former President Donald Trump, waves onstage with Lena Epstein who is running for University of Michigan Regent during the "Empowering Michigan" GOP convention at DeVos Place in Grand Rapids, Michigan, U.S., April 23, 2022. REUTERS/Emily Elconin 

Rudy Giuliani, former New York City mayor and lawyer for former President Donald Trump, greets fans as people gather for the "Empowering Michigan 2022" Michigan GOP members convention at DeVos Place in Grand Rapids, Michigan, U.S., April 23, 2022. REUTERS/Emily Elconin 

Former New York City mayor and lawyer for former President Donald Trump Rudy Giuliani greets fans as people gather for the "Empowering Michigan 2022" Michigan GOP members convention at DeVos Place in Grand Rapids, Michigan, U.S., April 23, 2022. REUTERS/Emily Elconin 

Former New York City mayor and lawyer for former President Donald Trump Rudy Giuliani greets fans as people gather for the "Empowering Michigan 2022" Michigan GOP members convention at DeVos Place in Grand Rapids, Michigan, U.S., April 23, 2022. REUTERS/Emily Elconin 

Former New York City Mayor Rudy Giuliani, with his son New York gubernatorial candidate Andrew Giuliani, attends the funeral of late New York City Police Department (NYPD) officer Wilbert Mora, who was killed in the line of duty while responding to a domestic violence call, at St. Patrick's Cathedral in the Manhattan borough of New York City, New York, U.S., February 2, 2022. REUTERS/Brendan McDermid 

A man stands amid an installation in Manhattan's Flatiron district of eight plaques, including that of former U.S. President Donald Trump and Rudy Giuliani, placed by television host of the Daily Show Trevor Noah, and entitled "Heroes of the Freedomsurrection" on the first anniversary of the January 6, 2021 attack on the U.S. Capitol in New York, U.S., January 6, 2022. REUTERS/Mike Segar 

Andrew Giuliani, the son of former New York City Mayor Rudy Giuliani, and gubernatorial candidate watches the Veteran's Day Parade in the Manhattan borough of New York City, New York, U.S., November 11, 2021. REUTERS/Carlo Allegri 

Andrew Giuliani, the son of former New York City Mayor Rudy Giuliani, and gubernatorial candidate speaks to people before the Veteran's Day Parade in the Manhattan borough of New York City, New York, U.S., November 11, 2021. REUTERS/Carlo Allegri 

Former Mayor of New York Rudy Giuliani attends a ceremony marking the 20th anniversary of the September 11, 2001 attacks in New York City, New York, U.S., September 11, 2021. Anthony Behar/Pool via REUTERS 

Former New York City Mayor Rudy Giuliani attends the annual September 11 Commemoration Ceremony at the National 9/11 Memorial and Museum in New York City, U.S., September 11, 2021. Chip Somodevilla/Pool via REUTERS 

Former New York Governor George Pataki and former New York City Mayor Rudy Giuliani appear with Cardinal Timothy Dolan to commemorate the 20th anniversary of the September 11, 2001 attacks during an appearance on the John Catsimatidis radio show in New York City, New York, U.S., September 10, 2021. REUTERS/Brendan McDermid 

Former New York Governor George Pataki and former New York City Mayor Rudy Giuliani commemorate the 20th anniversary of the September 11, 2001 attacks during an appearance on the John Catsimatidis radio show in New York City, New York, U.S., September 10, 2021. REUTERS/Brendan McDermid 

Former New York City Mayor Rudy Giuliani speaks with John Catsimatidis about the 20th anniversary of the September 11, 2001 attacks, during an appearance on the John Catsimatidis radio show in New York City, New York, U.S., September 10, 2021. REUTERS/Brendan McDermid 

Former New York City Mayor Rudy Giuliani speaks about the 20th anniversary of the September 11, 2001 attacks, during an appearance on the John Catsimatidis radio show in New York City, New York, U.S., September 10, 2021. REUTERS/Brendan McDermid 

Former New York City Mayor Rudy Giuliani speaks about the 20th anniversary of the September 11, 2001 attacks, during an appearance on the John Catsimatidis radio show in New York City, New York, U.S., September 10, 2021. REUTERS/Brendan McDermid 

Former New York City Mayor Rudy Giuliani and former New York Police Department (NYPD) Commissioner Bernard Kerik commemorate the 20th anniversary of the September 11, 2001 attacks, during an appearance on the John Catsimatidis radio show in New York City, New York, U.S., September 10, 2021. REUTERS/Brendan McDermid 

Former New York City Mayor Rudy Giuliani and former New York Police Department (NYPD) Commissioner Bernard Kerik commemorate the 20th anniversary of the September 11, 2001 attacks, during an appearance on the John Catsimatidis radio show in New York City, New York, U.S., September 10, 2021. REUTERS/Brendan McDermid 

Former New York City Mayor Rudy Giuliani speaks to media about the U.S. evacuation of Afghanistan outside his apartment building in New York City, U.S., August 20, 2021. REUTERS/Eduardo Munoz 

Former New York City Mayor Rudy Giuliani coughs as he speaks to media about the U.S. evacuation of Afghanistan outside his apartment building in New York City, U.S., August 20, 2021. REUTERS/Eduardo Munoz 

Former New York City Mayor Rudy Giuliani speaks to media about the U.S. evacuation of Afghanistan outside his apartment building in New York City, U.S., August 20, 2021. REUTERS/Eduardo Munoz 

Former New York City Mayor Rudy Giuliani points to a printed map as he speaks to media about the U.S. evacuation of Afghanistan outside his apartment building in New York City, U.S., August 20, 2021. REUTERS/Eduardo Munoz 

Former New York City Mayor Rudy Giuliani speaks to media about the U.S. evacuation of Afghanistan outside his apartment building in New York City, U.S., August 20, 2021. REUTERS/Eduardo Munoz 

Former New York City Mayor Rudy Giuliani speaks to media about the U.S. evacuation of Afghanistan outside his apartment building in New York City, U.S., August 20, 2021. REUTERS/Eduardo Munoz 

Former New York City Mayor Rudy Giuliani points to a printed map as he speaks to media about the U.S. evacuation of Afghanistan outside his apartment building in New York City, U.S., August 20, 2021. REUTERS/Eduardo Munoz 

Former New York City Mayor Rudy Giuliani speaks to media about the U.S. evacuation of Afghanistan outside his apartment building in New York City, U.S., August 20, 2021. REUTERS/Eduardo Munoz 

Former New York City Mayor Rudy Giuliani speaks to media about the U.S. evacuation of Afghanistan outside his apartment building in New York City, U.S., August 20, 2021. REUTERS/Eduardo Munoz 

Former New York City Mayor Rudy Giuliani arrives to speak to media about the U.S. evacuation of Afghanistan outside his apartment building in New York City, U.S., August 20, 2021. REUTERS/Eduardo Munoz 

Former New York City Mayor Rudy Giuliani speaks to media about the U.S. evacuation of Afghanistan outside his apartment building in New York City, U.S., August 20, 2021. REUTERS/Eduardo Munoz 

Former New York City Mayor Rudy Giuliani exits his apartment building after his law license was suspended in Manhattan in New York City, New York, U.S., June 24, 2021. REUTERS/Andrew Kelly 

Former New York City Mayor Rudy Giuliani exits his apartment building after his law license was suspended in Manhattan in New York City, New York, U.S., June 24, 2021. REUTERS/Andrew Kelly 

Former New York City Mayor Rudy Giuliani exits his apartment building after his law license was suspended in Manhattan in New York City, New York, U.S., June 24, 2021. REUTERS/Andrew Kelly