PPP senior leaders Azizur Rehman Chan, Hasan Murtaza, Shahzad Saeed Cheema, Tanvir Ashraf Kaira and others were present on the occasion.

Three others, Ishtiyaq Ahmed, Arshad Jamal, and Tanveer Ashraf, were also attacked but sustained minor injuries. Ansar and Shahid, however, were rushed to the hospital with critical head injuries.

Ashraf Habimana, who was not involved in the initial fight, was with friends in a car park in Luton at around 7pm on September 29 last year when two groups of teenagers clashed. In one of the groups ...