A US-backed roup says that it has captured an Irish citizen fighting for Islamic State in Syria. The Kurdish-led Syrian Democratic Forces said that it had arrested five militants who had been fighting for the Islamic State. It reported that one of these was a 45-year-old man originally from Dublin, Ireland. Two of the other men are from the US, while the other two are from Pakistan. In a statement, the SDF — which mainly fights against Islamic State and other extremist groups in Syria — said that it was carrying out Operation Jazeera Storm, which has the aim of...