Ottavia Piana, a 32-year-old Italian caver, was rescued after being trapped underground for four days in a cave in northern Italy. Suffering from multiple fractures due to a fall, Piana was extracted by a team of 159 rescuers using specialized methods, including micro-explosives to widen tight passages. This marks the second rescue for Piana from the same cave, with a doctor who helped in her previous rescue leading the team once again.