Police are warning supporters of both Plymouth Argyle and Exeter City anti-social behaviour and alcohol-related issues will not be tolerated at the Devon Derby on Saturday.
The football match is the first local derby between the two sides at Home Park since 2022.
Devon and Cornwall Police said its priority was to ensure a safe and enjoyable event for everyone and there would be a “heightened police presence” on match day.
Match commander, Supt Vicky Howell, added: “”We want fans to come, support their team, and return home safely. However, we are also very clear that anti-social behaviour, disorder, or alcohol-related issues will not be tolerated.”