From the Richland PD Facebook page:

On 02/19/2019 at approximately 0245 hours, Officers were dispatched to Kadlec Regional Medical Center for a 19 year old male who had multiple stab wounds, the male was transported to the hospital by friends who located him at the scene. Currently the male is being treated for serious injuries which occurred during a disturbance with two males. The identities of the suspects are unknown at this time. The incident reportedly took place in the 300 block of Craighill. This is an active investigation.

Courtesy YakTri News

YakTri news is reporting the victim was stabbed 11 times and that the victim says he was sitting in a car with a girl when two men got in, one with a knife. The victim told police a fight broke out and that's when he was stabbed. The victim called a friend to pick him up from the park and take him to the hospital. The suspects are still on the loose and yet to be identified. Please call Richland Police at 509 628-0333 to assist.