Former cancer sufferer Dawid van Vuuren , 87 , made threat to cut out sons . Daniel , 55 , and Marius , 60 , did not listen to him when he told them to quit . They contested the will of their father from Pretoria , South Africa , claiming it was only meant as a warning and was not his genuine wish . But the High Court ruled it was Mr van Vuuren 's true will to disinherit them .
Former cancer sufferer Dawid van Vuuren , 87 , made threat to cut out sons . Daniel , 60 , and Marius , 55 , did not listen to him when he told them to quit . They contested the will of their father from Pretoria , South Africa , claiming it was only meant as a warning and was not his genuine wish . But the High Court ruled it was Mr van Vuuren 's true will to disinherit them .