Derby death blaze: Mick Philpott denies starting fire

A man who denies killing six of his childrenat his home n Derby has told a court he has suspicions about who started the blaze.

Mick Philpott, 56, denies any involvement in starting the fire at his Derby home last May.

Mr Philpott and two others deny six counts of manslaughter.

Jeremy Cooke reports.