Blaze breaks out halfway up Madrid skyscraper after explosion as firefighters rush to save four people trapped inside

A massive fire erupted halfway up a skyscraper in Madrid after an explosion caused huge clouds of black smoke to billow into the sky. Firefighters are racing against time to rescue four individuals trapped in the 815ft-tall building. The blaze, reportedly originating from an explosion, has turned the scene into a critical emergency. This incident highlights the urgent need for improved building safety and emergency response protocols in densely populated urban areas.