Possible conflicts of interest are leaving the future of veteran Washington attorney Joseph diGenova's role on President Trump Donald John TrumpBubba Wallace to be driver of Michael Jordan, Denny Hamlin NASCAR team Graham: GOP will confirm Trump's Supreme Court nominee before the election Southwest Airlines, unions call for six-month extension of government aid MORE's legal team uncertain, according to a CNN report on Friday.

DiGenova's hiring was announced on Monday, just days before John Dowd, who led the team helping Trump navigate special counsel Robert Mueller Robert (Bob) MuellerCNN's Toobin warns McCabe is in 'perilous condition' with emboldened Trump CNN anchor rips Trump over Stone while evoking Clinton-Lynch tarmac meeting The Hill's 12:30 Report: New Hampshire fallout MORE's investigation into Russian election meddling, resigned on Thursday. DiGenova has been considered a possible front-runner to replace Dowd.

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But concerns have arisen about potential conflicts of interest for both diGenova and his wife and law partner, Victoria Toensing, who was also under consideration to join the team, according to CNN. One source told the news network that no one had officially been hired.

The potential conflicts were flagged to Trump's legal team by Dowd before he resigned, CNN reported.

"There is an ongoing process regarding potential conflicts," Trump attorney Jay Sekulow told The Hill.

At issue, according to CNN, is whether diGenova and Toensing would be able to serve the president without bumping up against conflicts of interest.

Toensing also represents Mark CoralloMark CoralloThe 81 names targeted in Democrats' expansive Trump probe The Memo: Capitol Hill braces for Cohen fireworks The Memo: Trump allies fret as legal troubles multiply MORE, a former spokesman for Trump's legal team, who has spoken to Mueller's team about the president and his aides' response to revelations last year that Trump's eldest son, Donald Trump Jr. Don John Trump'Tiger King' star Joe Exotic requests pardon from Trump: 'Be my hero please' Zaid Jilani discusses Trump's move to cancel racial sensitivity training at federal agencies Trump International Hotel in Vancouver closes permanently MORE, met with a Russian lawyer at Trump Tower in 2016.

Other attorneys are reportedly also under consideration to replace Dowd on the legal team, with multiple reports indicating Trump is looking to shake up his personal legal team.

Jonathan Easley contributed.