the pensioner , who was travelling in first class on board the boeing 777-300 jet , was allegedly restrained by cabin crew until the plane was forced into the unplanned landing .
the pensioner , who put a call in to the irish aviation authority 's -lrb- iaa -rrb- north atlantic communications service centre at ballygirreen in co clare , who advised to land at shannon .
an 87-year-old woman caused a disturbance on board an air canada flight from germany to toronto that forced a diversion to shannon airport .
there is no indication from the police as to the actions of the woman on board at this time that