Police have released a video showing two off-duty officers armed only with a piece of wood and golf clubs tackling a man who stabbed one neighbour and badly injured a second after a bitter long-running dispute.
Can Arslan, 52, killed Matthew Boorman, his neighbour in the village of Walton Cardiff in Gloucestershire, stabbing him 27 times, and inflicted eight knife wounds on another neighbour, Peter Marsden.
