In a highly anticipated written ruling, U.S. District Judge Linda Parker in Detroit said the pro-Trump lawyers, including Powell and prominent litigator Lin Wood, should have investigated the Republican former president's voter fraud claims more carefully before filing what Parker called a "frivolous" lawsuit.
Parker, who dismissed the Michigan suit last December, formally requested that disciplinary bodies investigate whether the pro-Trump lawyers should have their law licenses revoked. The judge also ordered the lawyers to attend classes on the ethical and legal requirements for filing legal claims.
"This lawsuit represents a historic and profound abuse of the judicial process," Parker said in her decision, adding that the case "was never about fraud - it was about undermining the People's faith in our democracy and debasing the judicial process to do so."
Parker on Thursday also ordered the pro-Trump lawyers to reimburse election officials for the cost of defending the lawsuit.