In iQFOiL windsurfing, the class used at the Olympics, sailors fly off the water pushing speeds well above 20 knots (37 kph or 23 mph), their boards lifted by a foil in regattas that last about 10 ...

And now windsurfing ... 20 knots (37 kph or 23 mph), their boards lifted by a foil in regattas that last about 10 minutes. Ledecka, naturally, likes to slalom on the water. It’s the perfect ...