South Australian police have publicly condemned an interstate reporter who claims Gus Lamont's grandmother threatened her with a shotgun. Police say the Daily Mail employee was trespassing on the distraught family's property as search teams were launching a fresh hunt for the missing four-year-old. More: https://tinyurl.com/4m2fbsf6 | 7NEWS Adelaide

BREAKING: Authorities say nothing of note has been found in the latest desperate search for missing South Australian boy Gus Lamont at his family's remote sheep station near Yunta. The four-year-old was last seen more than a month ago. Latest: https://tinyurl.com/4m2fbsf6 | 7NEWS Adelaide

Police are on their way back to Yunta in the state's outback as they launch a new search for little Gus Lamont. More: https://tinyurl.com/2s3a43fe #7NEWS | 7NEWS Adelaide