Several key figures associated with President Donald Trump have pleaded guilty or were convicted of a range of offenses as part of Special Counsel Robert Mueller's probe:
Paul Manafort: Trump's 2016 campaign chairman is in the early stages of a 7 1/2-year prison term after being convicted and pleading guilty in two cases linked to financial corruption from his years of lobbying for pro-Russian interests in Ukraine.
Michael Flynn: Trump’s first national security adviser pleaded guilty to lying to investigators about his contacts with Russia’s then-ambassador to Washington, Sergey Kislyak, just before Trump assumed power, and is awaiting sentencing.
George Papadopoulos: The low-level foreign affairs adviser was jailed for 12 days after he pleaded guilty to lying to investigators about his Russia contacts.
Rick Gates: A business associate of Manafort’s and his deputy on the Trump campaign, Gates was a key witness against Manafort at his trial, after pleading guilty to conspiring with him in financial wrongdoing from their years as lobbyists for Ukraine. He is awaiting sentencing.
Michael Cohen: Trump’s one-time personal attorney pleaded guilty to helping Trump make $280,000 in hush money payments to two women, an adult film actress and a Playboy model, to keep them quiet before the 2016 election about alleged decade-old sexual encounters they claimed to have had with Trump. Cohen, headed soon to prison for a three-year term, also admitted lying to Congress about the extent of Trump’s efforts during the 2016 campaign to build a Trump skyscraper in Moscow, a time when candidate Trump was telling voters he had ended his Russian business ventures.
Roger Stone: The long-time Trump adviser and friend is awaiting trial on charges that he lied to Congress about his contacts with the anti-secrecy group WikiLeaks in conjunction with the release of emails hacked by Russian operatives from the computers of Democratic officials that were damaging to Trump’s 2016 opponent, Hillary Clinton.