Wembley officials were left embarrassed after three pitch invaders caused a delay to the Champions League final between Real Madrid and Borussia Dortmund despite the presence of more than 2,500 stewards as part of increased security measures.
An 18-month operation had been put in place in an attempt to avoid a repeat of violent scenes that marred the Euro 2020 final between England and Italy, with a large police presence at Wembley and throughout London.
