From The Sun, June 14:
Prof Brian Bellhouse, 80, died at the scene despite another walker hearing screams and calling emergency services

A MILLIONAIRE was trampled to death by a herd of cows while out walking in a village field.Brian Bellhouse, 80, died at the scene despite another walker hearing screams and calling emergency services.
A helicopter was scrambled and paramedics from the air ambulance began CPR, but they were unable to save Professor Bellhouse, a former don at Oxford University.

Bellhouse was a professor at Magdalen College, Oxford
The cattle became agitated and charged at him in the field at Guestling, East Sussex, on Monday morning.Some earlier cautions:
Prof Bellhouse, a farm owner of Winchelsea, East Sussex, was believed to have made his fortune by inventing a device for needle-free injections, helping raise the value of PowderJect — a firm he founded in 1993 — to more than £500million....MORE
The Cows Are Trying To Kill Us
Vaclav Smil: Planet of the Cows
Joe Weisenthal and Tracy Alloway: "What Mathematical Models of Herding Cows Can Teach Us About Markets"
"Robots Will Almost Certainly Not Train Cows To Kill Us All As Part Of Their Plan For Worldwide Domination"