Police arrest an 18-year-old man from Tarneit in connection with an attempted arson at Melbourne CBD nightclub La Di Da, according to multiple outlets. The arrest is carried out by Operation Eclipse detectives. All sources agree on the same basic details: the suspect is described as 18 years old and from Tarneit, and the matter relates to an attempted arson at La Di Da in Melbourne’s central business district. The reporting does not include additional context such as the date of the incident, alleged circumstances, or whether any charges have been laid. The accounts also do not mention any injuries, damage assessments, or subsequent court proceedings. Across coverage, the focus remains on the police action and the link between the arrest and the attempted arson investigation at the nightclub. The information presented is consistent across the Sydney Morning Herald, The Age, and Brisbane Times, with no conflicting specifics reported in the provided excerpts.