A man was reportedly hacked with a machete in an attack outside a pub in Swindon on Friday (28 April).
Police are appealing for witnesses to the incident, which happened outside The Deers Leap Pub in Penhill Drive.
Around 11.30pm, a group of men were approached by another group, reportedly carrying knives and wearing balaclavas.
A man, aged in his 20s, suffered a large wound — believed to be a knife injury — to his leg and was treated in hospital.
If you saw what happened, or can help with our enquiries, please contact police on 101 quoting reference 54230044847.