Former Minneapolis police officer, Derek Chauvin, who was convicted on Tuesday over the death of George Floyd has been sentenced to 22 and half years in prison Friday.

The 45-year-old’s sentencing is considered a milestone in the fraught racial history of the United States and a rebuke of law enforcement’s treatment of Black Americans.

In April, Chauvin was convicted of second-degree unintentional murder, third-degree murder and second-degree manslaughter for pressing his knee against Floyd’s neck for up to 9 1/2 minutes as the 46-year-old Floyd gasped that he couldn’t breathe and went limp.

Following an emotional testimony Friday from Floyd’s family and Chauvin’s mother, along with brief condolences from Chauvin himself, Judge Peter Cahill said the sentence was not based on emotion, sympathy or public opinion.

“I’m not going to attempt to be profound or clever because it’s not the appropriate time,” Cahill said, explaining his reasoning would be laid out in a 22-page memorandum.

“I’m not basing my sentence on public opinion. I’m not basing it on the attempt to send any messages. The job of a trial court judge is to apply the law to specific facts and to deal with individual cases.”

With good behaviour, Chauvin could be paroled after serving two-thirds of his sentence, or about 15 years.