A third case of a Molotov cocktail attack has occurred in four days. This time, four Molotov cocktails were hurled at the house of a 46-year-old Australian computer consultant in Damansara early Tuesday, and two of them exploded. No one was injured, according to police sources. However, the wooden door of the terrace house caught fire and burn marks were found on the front and back of a Kia Sephia car in the compound.Last Saturday and Monday, Molotov cocktails were hurled at the houses of the executive director and a senior manager of KFC holdings. A police source said that the latest incident, which occurred at 12.30 am, was not linked to the two previous attacks. The source said that at the time of the incident, the Australian was at home with a female Malaysian friend. A security guard at the housing estate, who identified himself as Shahrulizam, 27, said two of his colleagues on duty saw a luxury car with four men drive into the residential area via the main entrance at 12.15 am. The guards thought that they were residents coming back home but 15 minutes later they heard the explosions. Subsequently, the car is believed to have left via a small road at the rear of the housing estate.