Robert Grierson is being sued by his brother Duncan Grierson over the validity of their mother Elise's will and claims she did not understand its contents
Barrister who was left almost all of his mother's £1.25m fortune is sued by his eco-investment boss brother who was cut out of her will in 'suspicious circumstances', court told dailymail.co.uk - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from dailymail.co.uk Daily Mail and Mail on Sunday newspapers.