The son of Stephen Chamberlain, the co-defendant of British tech tycoon Mike Lynch, says he will complete the run his father was on when he was hit by a car. Mr Chamberlain died in hospital after he was struck by a vehicle while running on the A1123 at Stretham in Cambridgeshire on Saturday. He was Mr Lynch's co-defendant in a US fraud trial in which both men were acquitted following the $11bn (£8.

64bn) sale of the software giant Autonomy. The 52-year-old was about six miles (10km) into the morning run, according to data from his Strava account. Commenting on Strava, his son, Teddy Chamberlain, announced plans to complete the run and invited those wishing to pay tribute to finish it with him.

He was the former vice-president of finance at Autonomy and prior to his US trial he was the former chief operating officer of British cyber security company Darktrace. Mr Lynch and his daughter are currently missing after a luxury yacht sank off the coast of Sicily on Monday. Mr Lynch had connections to Cambridgeshire after studying Natural Sciences at the University of Cambridge.

He was raised near Chelmsford in Essex and more recently had been living in the Loudham Hall estate in Suffolk. Following the accident, the driver of the car, a 49-year-old woman from Haddenham, remained at the scene and is assisting with enquiries, police said. On a public Strava post, Teddy Chamberlain said: "We are planning to complete this run for Dad (after I train of course!).

"If any of you would like .