It's thought the 11 year-old came into direct contact with overhead electric wires at Daventry Rail Depot
Tributes To A421 Victims
Tributes have been paid to two of the three people killed on the A421 last week.
(l-r Genevieve Reason, Lewis Cook and Mary-Anne Wyke)
Mary-Anne Wykes's family said: "Mary-Anne was a loving daughter, step-daughter, and sister, and a massive hole has been left in all of our lives by our devastating loss.
"Mary-Anne was a beautiful, popular, bright young woman with aspirations to become an air hostess; and the world will be a darker place without her in it. She had a massive friendship group and lit up the lives of everyone who knew her.
"We have so many happy memories which we will treasure forever of our wonderful girl and words can't describe how much she will be missed.
Meanwhile the family of Lewis Cook said: "Lewis was an ambitious, outgoing, cheerful young man, with a loving, caring and generous nature. He brought a smile to so many faces with his cheeky sense of humour. He will be missed dearly by all his friends and family"
A quarter of head office staff to lose their jobs
World biggest 50m deep training pool to be created
Head Injuries Mr Huggins Suffered Described In Court As Catastrophic
Recently Played Tracks
To listen live, choose your preferred station:
Now playing: The best feel good music
Deposit £10 to get a £40 Welcome Bonus - That's £50 to play bingo, slots and more!*
Over 50 tracks to make you feel-good. New album out now...
Find your local four day weather report here.
Make Heart the soundtrack to your day and you could be a winner with great prizes up for grabs throughout the day.