Violent clashes between rival supporters inside the Olympic Stadium broke out following West Ham United’s 2-1 victory over Chelsea in the EFL Cup on Wednesday night.

The Metropolitan Police made seven arrests and have said they will search to identify people involved and bring them to justice, while the Hammers vowed to ban any fan implicated in the disorder.

Both sides’ supporters started throwing missiles across the ground before breaking past security and clashing along a walkway at the top of the Sir Trevor Brooking Stand.

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