The Slumdog Millionaire star reportedly saw a woman, 34, stab a man in the chest during a dramatic row at a petrol station in Adelaide, Australia. 3 Dev Patel was pictured speaking to officers after he stumbled upon the horrific crime scene on Monday 3 The British actor is believed to be spending time in South Australia with his girlfriend He is believed to have stumbled upon the scene of the horrific crime and witnessed the dramatic incident. Bystanders reportedly tried to intervene in the street brawl before it spilled over into the petrol station in South Australia. The woman is then said to have stabbed the 32-year-old man in front of horrified locals on Monday night. British actor Dev, 32, appears to have been caught in the crossfire of the incident and was photographed speaking to officers. He seems to be spending time in South Australia with his girlfriend and Hotel Mumbai co-star Tilda Cobham-Hervey. He met the Australian actress in June 2016 on the set of the thriller. Before appearing to speak to Dev, police were called to the scene at around 8.45pm amid reports of a couple fighting. The 32-year-old man was treated at the scene by paramedics before being rushed to the Royal Adelaide Hospital with non-life threatening injuries. The woman has been arrested and charged with aggravated assault causing harm. The 34-year-old, from Park Holme, south-west of the city, was granted no bail to appear in the Adelaide Magistrates Court on Tuesday. Police said the pair are known to each other and that it was not a random attack. The Sun has reached out to Dev’s representatives for comment. 3 Dev has been in a relationship with Tilda Cobham-Hervey since June 2016Credit: Rex