Thomas O’Halloran was stabbed repeatedly in the neck, chest and abdomen while on his scooter by Lee Byer.

RIP |

Thomas O’Halloran was stabbed repeatedly in the neck, chest and abdomen by Lee Byer

Thomas O’Halloran (Metropolitan Police/PA)

A man who repeatedly stabbed an 87-year-old Irish grandfather on a mobility scooter in a random attack in London has pleaded guilty to manslaughter.

Thomas O’Halloran, from Ennistymon, Co Clare, drove his scooter about 75 meters down the road while trying to call the public for help in Greenford, west London, before collapsing from his injuries.