Three officers are under investigation over their inquiries into alleged assaults by Valdo Calocane before he killed three people in Nottingham, the police watchdog has said.

The Leicestershire Police officers may face charges of potential misconduct as a result of how they investigated allegations against the triple killer the month before Grace O’Malley-Kumar, Barnaby Webber and Ian Coates died, the Independent Office for Police Conduct said.

This breaking news story is being updated and more details will be published shortly.

Please refresh the page for the fullest version.

You can receive breaking news alerts on a smartphone or tablet via the Sky News app. You can also follow @SkyNews on X or subscribe to our YouTube channel to keep up with the latest news.

Related posts:

Fuel crisis may last another ‘week or so’, says minister – a day after one said it was ‘under control’ BBC presenter injured while playing ‘crash test dummy’ for TV show awarded £1.6m damages Protesters carry cardboard coffins on march against smart motorways Motorist aimed gun at police parliamentary protection officer after London car chase Police release footage of man wanted over ‘sustained’ dog attack that left 11-year-old girl with broken bones Man arrested on suspicion of terrorism offences after woman stabbed in Cheltenham Boy, 14, dies after being recovered from canal More than 4,000 UK Scouts to be moved into hotels after South Korea heatwave Wales bans single-use plastics Murder investigation under way after man shot dead while walking dog King ‘frustrated’ by speed of recovery and ‘pushing’ staff to return to duties, his nephew says Man airlifted to hospital with serious injuries after incident involving dog