To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video
Former West Ham captain Kevin Nolan has told talkSPORT he will not take his six-year-old son to the London Stadium until they have made it safer for spectators.
The Hammers claimed a 2-1 London derby win over Chelsea on the EFL Cup on Wednesday, but the action on the pitch was overshadowed by violence in the stands.
Newspaper reports showed children caught in the crossfire inside the stadium as supporters clashed, with chairs, coins and other projectiles thrown between the opposing fans.