When Liechtenstein made its Olympic debut at Berlin in 1936 they discovered that the country's flag of two equal horizontal bands of blue on the top and red was identical to that of Haiti. It led to a crown being added to the top left hand corner of Liechtenstein's flag the following year to differentiate it. But it was not until 1976 that it got hoisted at an Olympic medal ceremony when Hanni Wenzel won a bronze in the giant slalom at the Winter Games in Innsbruck.
France's World Rowing Federation President Jean-Christophe Rolland is a relieved man after this week's World Championships in Florida escaped the destruction of Hurricane Irma. But as Mike Rowbottom discovers, he still has some tricky waters to negotiate.