World No. 4 Coco Gauff used her social media to share the events of the European blackout with fans all over the world.

MADRID (AP) — Former U.S. Open champion Coco Gauff was preparing to shower in a dark locker room after play at the Madrid Open was suspended and then postponed Monday due to a major power outage in Spain and Portugal. Then Gauff realized the water was off, too.

Power outages left tens of millions of people in Spain and Portugal in the dark on Monday. The blackouts shut off phone service and traffic lights, stopped trains, and cut off water access for U.S. Open champion Coco Gauff following her win at the Madrid Open,