A federal judge on Monday rejected the latest attempt by Hunter Biden to dismiss several tax-related charges he faces in Los Angeles.

Here's a timeline of legal and political scrutiny President Joe Biden's son Hunter Biden has faced during a yearslong probe into his personal and professional life.

The New York Times reports that Hunter Biden, while his father was vice president, wrote to the U.S. ambassador in Italy seeking assistance for a Ukrainian energy company where he was on the board.

Hunter Biden attempted to enlist support from the U.S. Ambassador to Italy in 2016 to arrange a business meeting for him on behalf of Burisma, his attorney confirmed.

Federal prosecutors accuse Hunter Biden of accepting payments from a Romanian businessman "to influence U.S. government agencies" while his father was vice president.

The special counsel said in a filing Hunter Biden and two associates were hired in 2015 by Gabriel Popoviciu, who was facing corruption charges in his home country and wanted the U.S. to intervene.

Hunter Biden, the son of President Joe Biden, will face sentencing for his three-count felony conviction on Nov. 13.

Attorneys for Hunter Biden have dropped a "revenge porn" lawsuit against Fox News, with plans to refile it against new defendants.

Attorneys for Hunter Biden, citing the recent dismissal of Donald Trump's classified documents case, are seeking to dismiss both federal criminal cases against him.

Attorneys for Hunter Biden have withdrawn their bid for a new trial in his federal gun case, conceding that a motion they filed last month misunderstood a technicality.

Hunter Biden has filed suit against Fox News over their production of a fictional miniseries his attorney call "an effort to harass, annoy, alarm, and humiliate him."

Nearly two weeks after Hunter Biden was convicted on three felony gun counts, he is waging a long-shot bid to fight that outcome.

ABC News’ Deputy Political Director Averi Harper and ABC White House Correspondent MaryAlice Parks take a closer look at Donald Trump's verdict this week.

"Would you commute Hunter's sentence?" Biden was asked.

President Joe Biden said he would not issue a presidential sentence commutation for Hunter Biden following his conviction earlier this week on federal gun charges.

White House press secretary Karine Jean-Pierre on Wednesday declined to rule out a presidential commutation for Hunter Biden.

White House press secretary Karine Jean-Pierre on Wednesday declined to rule out a presidential commutation for Hunter Biden.

In a campaign punctuated by courtroom trials, the Biden campaign wants to show this Hunter's conviction is different from that of former President Donald Trump.

It's not clear that voters will fault the president for his son's wrongdoing.

President Joe Biden is standing by his only surviving son after his historic conviction on three felony gun charges.

ABC News chief legal analyst Dan Abrams and senior congressional correspondent Rachel Scott talk about the fallout after Hunter Biden was found guilty in his federal gun trial.

Hunter Biden's conviction Tuesday on three charges marks a historic moment -- but it may not significantly change the contours of the presidential race.

The president’s son was found guilty on all three felony counts, amounting to the first-ever criminal convictions for the child of a sitting U.S. president.

President Joe Biden's son, Hunter Biden, has been found guilty on three felony counts related to his purchase of a firearm in 2018 while allegedly addicted to drugs.

ABC News' Linsey Davis speaks with legal contributor Brian Buckmire about Hunter Biden's conviction and the criminal tax charges he still faces.

President Biden's son was found guilty on three counts of federal possession of a gun while using narcotics. ABC News’ Jonathan Karl breaks down possible repercussions of Hunter Biden's conviction.

With less than five months to Election Day, The Panel breaks down political podcast 538’s latest election forecast.

President Biden released a statement shortly after his son was found guilty in his federal gun trial expressing love for his son and vowing to accept the outcome.

The president's son was convicted on three felony charges related to efforts to obtain a firearm.

A Delaware woman who served on the federal trial against President Joe Biden's son spoke out about the case and how the jury came to its verdict.

Donald Trump's 2024 campaign and Republican lawmakers are seizing on Hunter Biden's conviction to escalate their attacks on President Joe Biden.

538 polls indicate the Hunter's trial bared little to no influence on the upcoming presidential election.

“No one in this country is above the law,” Weiss said.

This is the first time a sitting president’s child faces criminal charges.

It is the first time a sitting president's son has been tried and convicted of such a crime.

Biden reiterated he will respect the outcome of the judicial process.

The president's son faces charges of unlawfully purchasing a firearm.

The president's son said in a statement he is disappointed in the verdict and his attorneys hinted they will appeal.

Following Hunter Biden's conviction on federal gun charges, the first son faces major time in prison.

A verdict could come as soon as Tuesday for President Joe Biden’s son after the jury deliberated for about an hour on Monday before being sent home for the day.

She has attended almost every day, sometimes walking in hand-in-hand.

Lawyers for both sides delivered closing arguments after Hunter Biden declined take the stand in his own defense on Day 6 of his federal gun trial.

The jury deliberated for less than an hour before leaving the courthouse Monday. The jury will resume deliberations on Tuesday.

ABC News legal contributor Brian Buckmire explains Hunter Biden's legal trial thus far, why he decided not to take the stand and when the jury could reach a verdict.

The jurors in Hunter Biden's federal gun trial were dismissed for the day after one hour of deliberation with no verdict reached yet. They will be back on Tuesday at 9 a.m. ET to continue.

The jury is now deliberating in the Hunter Biden gun trial. ABC News' Jonathan Karl discusses how a verdict could impact President Joe Biden's reelection campaign.

Closing arguments in Hunter Biden's gun trial have concluded. Both sides moved forward with summations after Biden declined to testify. ABC News' Terry Moran and contributor Brian Buckmire report.

Closing arguments are currently scheduled for the afternoon.

If President Joe Biden's son decides not to take the stand, there will be closing arguments Monday and jurors could have the case by the end of the day.

The president's granddaughter takes the stand in defense of her father, Hunter Biden. The president's son is facing felony gun charges.