PHOENIX (3TV/CBS 5)--The Salt River Police Department are looking for someone who hurt a dog so badly it had to be put down.
About a month ago, Salt River police say a good Samaritan spotted an injured Labrador Retriever near Beeline Highway and McDowell Road.
The dog was taken the Arizona Humane Society.
Veterinarians at AHS did what they could but realized the dog's injuries were so severe it had to be euthanized.
Police say someone hurt the dog on purpose.
Anyone with information can contact Silent Witness anonymously at 480-WITNESS and 480-TESTIGO (Spanish speaking).