In exactly 200 days from now, the Olympic Games will be taking over Paris. There are promises of sporting glory, but security and logistical challenges are already raising a number of concerns, especially over the ambitious opening ceremony on the River Seine. FRANCE 24's James Vasina spoke to Christophe Dubi, the Olympic Games Executive Director at the International Olympic Committee (IOC), who sounded an optimistic note. "We feel extremely confident," Dubi said in an interview from Lausanne, Switzerland. "These games are incredibly well-designed and delivered," he added.