MINNEAPOLIS (AP) — Former Minneapolis Officer Derek Chauvin was convicted Tuesday of murder and manslaughter for pinning George Floyd to the pavement with his knee on the Black man’s neck in a case that touched off worldwide protests, violence and a furious reexamination of racism and policing in the U.S.

Chauvin, 45, could be sent to prison for decades.

The jury of six white people and six Black or multiracial ones came back with its verdict after about 10 hours of deliberations over two days. Chauvin was found guilty on all charges: second-degree unintentional murder, third-degree murder and second-degree manslaughter.

His face was obscured by a COVID-19 mask, and little reaction could be seen beyond his eyes darting around the courtroom.

His bail was immediately revoked and he was led away with his hands cuffed behind his back.

The verdict was read in a courthouse ringed with concrete barriers and razor wire and patrolled by National Guard troops, in a city on edge against another round of unrest — not just because of the Chauvin case but because of the deadly police shooting of a young Black man, Daunte Wright, in a Minneapolis suburb April 11.

The jurors identities were kept secret and will not be released until the judge decides it is safe to do so.

Three other former Minneapolis officers charged with aiding and abetting murder in Floyd’s death will stand trial in August.

Floyd, 46, died May 25 after being arrested on suspicion of passing a counterfeit $20 bill for a pack of cigarettes at a corner market. He panicked, pleaded that he was claustrophobic and struggled with police when they tried to put him in a squad car. They put him on the ground instead.

The centerpiece of the case was the excruciating bystander video of Floyd gasping repeatedly, “I can’t breathe” and onlookers yelling at Chauvin to stop as the officer pressed his knee on or close to Floyd’s neck for what authorities say was 9 1/2 minutes. Floyd slowly went silent and limp.

Prosecutors played the footage at the earliest opportunity, during opening statements, with Jerry Blackwell telling the jury: “Believe your eyes.” And it was shown over and over, analyzed one frame at a time by witnesses on both sides.

In the wake of Floyd’s death, demonstrations and scattered violence broke out in Minneapolis, around the country and beyond. The furor also led to the removal of Confederate statues and other offensive symbols such as Aunt Jemima.

In the months that followed, numerous states and cities restricted the use of force by police, revamped disciplinary systems or subjected police departments to closer oversight.