POLICE have now arrested 13 people in connection with a disturbance at the Stansfield Estate, Littleborough in September.

Between 18 and 20 attackers armed with machetes are alleged to have burst into a house party in Raleigh Gardens, cutting off part of a man's ear.

Seven people were take to hospital with injuries including stab wounds, with two people suffering serious head injuries.

The suspects have now been re-bailed until 11 January.