Chelsea and Manchester City fans were involved in minor clashes with police in Porto on Thursday ahead of the Champions League Final.

The city’s mayor Rui Moreira claimed the incident took place near the River Douro where supporters were drinking.

According to Sky Sports, no arrests were made but one fan was taken to hospital with minor injuries.

The Blues and City will have nearly 6,000 supporters in the Estadio do Dragao for the game, which will take place in front of a total of 16,500 spectators.