Found Dog near Lents Park, Walker Stadium, Portland, Oregon, United States

Found a white and brown pitbull mix dog. The dog is white with brown patches, including a large brown patch covering the right eye and ear, a pink nose, and a dark spot on the back. The dog has no collar but knows the sit command. Found in Lents Park near Walker Stadium and last seen heading south in the park at about 7:30 PM on July 6th.