A federal judge on Wednesday sanctioned attorneys including Sidney Powell, an ex-campaign lawyer for former President Trump who spread baseless conspiracy theories, over an unsuccessful lawsuit that attempted to overturn Michigan’s 2020 election results.

Why it matters: U.S. District Judge Linda Parker formally requested a disciplinary body to investigate whether Powell and the other pro-Trump lawyers, including Lin Wood, should be disbarred for filing the lawsuit, which she said "abused the well-established rules applicable to the litigation process by proffering claims not backed by law."

• Parker last December dropped the lawsuit that alleged widespread fraud in the state because it was based on “speculation and conjecture," according to AP.

What they're saying: "It is one thing to take on the charge of vindicating rights associated with an allegedly fraudulent election," Parker wrote in an order on Wednesday.

• "It is another to take on the charge of deceiving a federal court and the American people into believing that rights were infringed, without regard to whether any laws or rights were in fact violated. This is what happened here," she added.
• "This lawsuit should never have been filed. The State Defendants and the Intervenor-Defendants should never have had to defend it."

The big picture: Rudy Giuliani, Trump's former personal attorney, was suspended from practicing law in New York after he made false statements about the 2020 election to courts, lawmakers and the public.

• Parker required that Powell, Lin Wood and other lawyers attend classes on the ethical requirements for filing lawsuits