West Ham beat Fiorentina 2-1 in the Conference Europa League final in Prague. The final was punctuated by several incidents between fans of the two clubs.
23 arrests have been made, including 22 Italians and one Englishman. Cups and other projectiles were thrown from West Ham's spectators' stands. The Englishman was arrested for using pyrotechnic devices in the Old Town Square in the historic centre of the Czech capital, where Hammers fans gathered to celebrate their victory.