OAKLAND -- Police are currently investigating a hit-and-run collision that left one person with unknown injuries, a fire dispatcher said.

Police and paramedics responded to 18th Street and International Boulevard for reports of a person down around 8 p.m. Authorities did not immediately say if the person was on foot or in a vehicle when they were struck.

The victim has been transported to Highland Hospital, where their condition is unknown, according to the fire dispatcher. Police remain at the scene.

Check back for updates.

Contact Katie Nelson at 925-945-4782 or follow her at Twitter.com/katienelson210.