A mother has told of her despair at watching her daughter turn into an Islamic extremist, saying she even chained her to the radiator in their home to stop her fleeing to join Isis in Syria. Shakhla Bochkaryova, 41, from a small town near Surgut in Russia, told The Siberian Times how she had come to accept that she gave birth to a “monster” after her 20-year-old daughter, Fatima Dzhafarova, became radicalised and ran away.