Police are appealing for information after a female was attacked by a dog in Clipstone.
Sherwood Police said the female had to go to hospital and needed surgery for her injuries following the incident on Portland Way Clipstone on April 11.
A Police spokesman said: “We would like to locate the owner of the dogs to help with the investigation.
“The owner of the dogs concerned is female and she was walking a Dalmatian and a brown dog.
“This isn’t a witch hunt... Maybe the owner of the dogs wasn’t aware of the severity of her injuries.”
Contact Nottinghamshire police on 101 and quote incident 221 of 26th April.