Lost dog, Nepean Highway, City of Kingston - Red Heller cross

Champion looks like a Red Heller cross. With a thin white stripe down his nose and around his muzzle. We are caring for him while my son is away so he doesn’t know the area. He got spooked by something on Main Street Mordialloc and pulled out of his collar and ran. Fast. Reportings had him running on the road in the roundabout and ducking into the grassy area near the rail works Aspendale side. But another sighting had him going down Barkly Street towards White Street. He could be anywhere. He is a very anxious dog but not at all aggressive. Best scenario is that he is cowering in the corner in someone’s backyard.