After announcing a deadlock nine hours into deliberations, a Baltimore jury is resuming its work in the trial of William Porter, one of six police officers charged in the death of Freddie Gray.

The third day of deliberations Wednesday follows a jury note to the judge Tuesday afternoon saying members had deadlocked. He told them to keep working.

Porter faces manslaughter, assault, reckless endangerment and misconduct in office stemming from Gray's death. Prosecutors say Porter is partially responsible for Gray's death for failing to buckle the man into a seatbelt and not calling an ambulance when he indicated he was in distress. Porter told jurors he didn't think Gray was injured, and that it was the van driver's responsibility to fasten Gray's seat belt.