Biarritz (AP) - Iran's Foreign Minister Mohammed Jawad Sarif has surprisingly arrived at the G7 summit in Biarritz, France. The Iran crisis is one of the main topics at the summit of the seven leading economies. Sarif does not want to meet with the US delegation. The US wants to force Iran, with maximum political and economic pressure, to change course in what is considered to be aggressive foreign policy. However, the reintroduction of sanctions has so far only fueled tensions in the region.