The Metropolitan Police have confirmed that four officers were injured, with two requiring hospital treatment, following crowd trouble which occurred at London Stadium during West Ham's Europa Conference League meeting with Anderlecht.
West Ham sealed qualification to the knockout stages of the competition with a comfortable 2-1 win over the Belgian outfit courtesy of first-half goals from Said Benrahma and Jarrod Bowen, but the victory was marred by unsavoury scenes towards the end of the match.
Riot police were forced to intervene after sections of the home crowd were targeted with numerous objects, including seats and flares, which were thrown from the away end.