The family of a motorcyclist killed in a road traffic collision is appealing for witnesses to come forward.

Garry Beerenbrock, 36, of Leatherhead Road, Chessington, died following an accident in West Hill, Wandsworth, on August 7 at about 10.15am.

He was rushed to St George's Hospital after his Kawasaki motorbike collided with a Ford transit van, close to the Royal Hospital for Neuro-disability.

Mr Beerenbrock, who moved to London from Wales 14 years ago, died on August 16 after being taken to intensive care.

He lived with his partner Christopher Grant, 36, and worked as a catering manager in Canary Wharf.

Sister-in-law Steph Williams, 33, of West Molesey, said the whole family was struggling to come to terms with his death.

She said: "He was totally happy in life. A very happy guy, very kind hearted, generous, warm, lovely - happy, happy guy.

"We are just devastated. The whole family is just in a state of shock.

"He has got a large family, five siblings back in Wales, mum and dad, everybody is completely floored. I really hope we get some witnesses come forward.”

No arrests have been made.

Police are appealing for anyone who may have been in the area and seen the incident to call the Road Death Investigation Unit at Hampton Traffic Garage on 020 8941 9011.