Kelly Hartigan-Burns died in Blackburn police custody in December 2016 after an inquest found serious police failings — and her mother June is still waiting for answers from the IOPC investigation nearly a decade on The police watchdog has said its investigation is 'almost complete' Key points and original sources are listed below.

• Kelly Hartigan-Burns died in Blackburn police custody in December 2016 after an inquest found serious police failings — and her mother June is still waiting for answers from the IOPC investigation nearly a decade onS1

• The police watchdog has said its investigation is 'almost complete'S2