Police investigating the disappearance of Gus Lamont provide an update on the case, saying no evidence has been found in recent efforts. Detectives and specialist officers return to Oak Park Station to search additional locations, according to Detective Superintendent Darren Fielke. Fielke states that the investigation continues after eight months and multiple search operations, with the latest activity focused on checking new areas. The reports say police confirm that the boy’s grandparent remains a suspect in Gus Lamont’s disappearance, even though investigators have not located any corroborating material during the searches. The outlets describe the lack of evidence as unusual, quoting Fielke as saying it is “hard to explain.” While officers continue to search and review information, the summary from the provided sources emphasizes that police have not found a single scrap of evidence to date and that the investigation remains active.