Overview
- A massive power outage across Spain and Portugal on April 28 disrupted the Madrid Open, halting matches and leaving the Caja Mágica facility in darkness.
- Coco Gauff and Mirra Andreeva advanced to the quarterfinals before the outage, defeating Belinda Bencic and Yuliia Starodubtseva, respectively.
- Play was suspended mid-match for Grigor Dimitrov and Matteo Arnaldi, with organizers canceling the remainder of the day's schedule for safety reasons.
- The blackout disabled critical tournament systems, including electronic line-calling and lighting, and forced players and fans to navigate the facility using candles and phone flashlights.
- Organizers confirmed that matches will resume on Tuesday, with power restored to most parts of Madrid by Monday night.