Mass brawl in Auckland's Glen Innes

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Police say as many as 30 were said to be brawling (file)

One person is in hospital with stab wounds after a street brawl in east Auckland.

Police and ambulances were called to attend a disorder incident on Rowena Cres in the suburb of Glen Innes around 1:40am on Sunday morning.

Around 30 to 40 people were fighting on the street, according to police.

Police are investigating.