Attorneys representing President TrumpDonald John TrumpShocking summit with Putin caps off Trump’s turbulent Europe trip GOP lambasts Trump over performance in Helsinki Trump stuns the world at Putin summit MORE and special counsel Robert MuellerRobert Swan MuellerSasse: US should applaud choice of Mueller to lead Russia probe MORE's team of investigators took part in an in-person meeting to go over potential topics investigators could ask the president about, CNN reported on Monday.

The meeting was reportedly the first face-to-face between the two camps after weeks of informal discussions. 

The news from CNN came hours after The Washington Post reported that Trump's lawyers were aiming to limit the scope of a potential interview with Mueller amid fears the president would be left in a vulnerable position.

The president's lawyers provided certain documents to Mueller's team, including summaries of internal White House memos and emails relating to the firings of former national security adviser Michael Flynn and former FBI Director James ComeyJames Brien ComeyComey: 'Patriots need to stand up and reject' Trump's behavior Swalwell: Trump delaying end of Russia probe with refusal to testify Why does Congress keep playing political games on FBI oversight? MORE, according to the Post. 

CNN reported that prosecutors said they would inquire about Attorney General Jeff SessionsJefferson (Jeff) Beauregard SessionsRyan: 'The president must appreciate that Russia is not our ally' Conservatives moving to impeach Rosenstein soon: report Senators urge DOJ to probe whether Russians posed as Islamic extremist hackers to harass US military families MORE's involvement in Comey's firing, as well as what he knew about Flynn's phone calls with former Russian Ambassador Sergey Kislyak at the end of 2016.  

Trump has ratcheted up his attacks on Mueller in recent days, calling him out by name for the first time on Twitter over the weekend.  

Trump has denied collusion between his campaign and the Kremlin, and has called the federal and congressional probes into the matter a politically motivated "witch hunt."