Chauvin has already faced charges of second-degree unintentional murder and second-degree manslaughter. He pleaded not guilty to the three charges.
“The third-degree murder charge, in addition to manslaughter and crime, reflects the seriousness of the charges against Mr. Chauvin,” Minnesota Attorney General Keith Ellison said in a statement. “We are looking forward to presenting all three charges to the jury.”
In court on Thursday, Chauvin’s defense attorney Eric Nelson argued that Noor’s case was factually and procedurally different from Chauvin’s interactions with Floyd, in which he knelt on Floyd’s head and neck for a long time. . However, prosecutors argued that the judge was obliged to follow the precedent of the appeals court in Noor.
Judge Cahill decided on Thursday morning that he accepted the appeals court’s decision that opinion in Noor’s case immediately set a precedent, and he decided to reinstate the charge.
He added that the third-degree murder charge applies only to Chauvin and that the potential to reinstate the charge for the three other officers accused of Floyd’s death will be addressed at a later date.
What the charges mean
The second-degree murder charge alleges that Chauvin accidentally caused Floyd’s death by committing a third-degree attack, and the wrongful-death charge alleges that Chauvin caused Floyd’s death through his “culpable negligence”.
The charges must be considered separate, so Chauvin can be convicted of all, some or none.
David Weinstein, a former prosecutor who followed the case closely, said that each of the charges represents a different level of intent, so jurors will have more options to consider during the deliberations.
“Choices like this can also allow for a jury compromise verdict,” he said. “The defense would have preferred a choice of all or nothing for the judges.”
How we got here
The evidence presented by the state does not show that Chauvin’s actions were “eminently dangerous” to anyone but Floyd, he wrote at the time.
In Noor’s case, however, an appeals court ruled that third-degree murder can be applied to cases where a person applies force to a single person.
Given that decision, Ellison filed a motion last month asking a district court judge to reinstate the charge, saying that Noor’s sentence set a new precedent. Appeal court judge Michelle Larkin agreed, writing that the district court “erred” in denying the state’s motion to reinstate the prosecution in light of Noor’s opinion.
CNN’s Chris Boyette contributed to this report.