🔗 Share this article Two Detentions Following London Heathrow ‘Pepper Spray’ Incident The assault caused the partial closure of the CTA tunnel and the T3 car park. An additional two individuals have been arrested in connection with a robbery at Heathrow Airport where over twenty individuals were injured by what is thought to be an irritant spray, according to law enforcement. A 24-year-old man, was taken into custody in the Lambeth area for suspected robbery and assault and a 23-year-old woman was detained for suspected conspiring to commit a robbery. Both individuals remain in custody, authorities confirmed. The arrests come after an investigation into an assault at the multi-level parking garage at Heathrow's Terminal 3 this past Sunday. Before the incident, a pair of female travelers had stolen from them their luggage upon exiting a parking garage elevator. A three-year-old girl was among the those hurt during the incident. A total of five individuals were taken to the hospital for medical care and have since been released. Police detained a man in his thirties for suspected theft and assault close to the scene. He has since been released pending further inquiries while inquiries continue. Police were alerted at about 8:10 in the morning GMT after reports came in regarding several people injured by a noxious substance thought to be pepper spray. The assault - which authorities stated was isolated and not considered an act of terror - resulted in delays to rail services and the partial closure of the Central Terminal Area tunnel and the T3 parking facility for a short time.