Eleven arrests were made during the East Anglian Derby in Norwich on Saturday.
Norfolk police said the arrests were made for a range of offences before, during and after the game at Carrow Road as Ipswich Town were defeated by the Canaries.
Offences included criminal damage, throwing an object, anti-social behaviour and letting off a smoke device.
All those arrested remain in custody.
Match-day policing commander Superintendent Kris Barnard said: "We know this match means a great deal to both sets of fans who want to show their support and get behind their team, and I’m pleased that they did that with good spirit and humour.
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"We always said our policing approach would be friendly and fair and our focus was on those people whose behaviour spoilt the enjoyment or safety of others.
"I want to thank everybody for their understanding and cooperation in helping us to ensure this match passed off safely."
More than 27,000 fans, including 2,020 Ipswich Town fans, were in attendance on Saturday.
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