Police are appealing for information or video footage of a violent gang brawl at a Christchurch speedway today that left mutiple people in hospital.
The altercation at Templeton's Ruapuna Speedway occured just after midday.
It resulted in multiple members being hospitalised with injuries ranging from moderate to serious, Canterbury Metro police Detective Sergeant Brad Grainger said.
"The actions of these criminal gangs are concerning and have made it unsafe for the general public," Detective Sergeant Grainger.
"We would like to find out what happened and obtain evidence in relation to this offending."
Anyone with information or footage has been urged to contact Christchurch police on (03) 363 7400, or anonymously through Crimestoppers on 0800 555 111.
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