Phillip Sherriff's killer was jailed for at least 14 years. His widow is now campaigning for glass bottles to be banned from pubs and clubs.
A judge jailed a graphics designer for a split second of madness in a club, which killed the father-of-two.
Both men had travelled to London for a Jessie J gig. Now one is dead and another is serving a minimum of 14 years.
Ashley Charles attacked Phillip Sherrif with a broken bottle after some jostling at the bar. The judge said the bottle was a lethal weapon and the victim was a decent man.
His widow has begun a campaign to ban glass from bars and clubs, saying she will never let another person like Charles devastate another family. Mel Barham has the full story.
More top news
Two members of the public were injured along with two police officers who were in the unmarked vehicle.
Scotland Yard recorded 1,235 Islamophobic attacks in the last 12 months, compared with 811 in 2015.
Officers say the child, aged two, was targeted in the Lewisham Shopping Centre.