Shooting incident involving police officers in Nottingham city center, UK

A police officer was shot in Nottingham city center, England, on the 18th. One officer was injured and is receiving treatment in hospital, while two suspects are at large. Nottingham police said that at around 4:50 a.m. that day, the officer approached two suspects in the city center, and a shooting then occurred. A man and a woman fled the scene and have not yet been found. Police have seized a firearm at the scene and cordoned off the street, and a large number of police officers remain at the scene. It is said that police have identified the two suspects, but the case is still under investigation.