Rupert Murdoch might be in the market for a bodyguard. The 82-year-old News Corp chairman has filed for divorce from his wife of 14 years, Wendi Deng, reports Deadline.com. (Deng, 38 years his junior, once famously came to her husband's rescue against a pie-thrower.) The "relationship between husband and wife has broken down irretrievably," says the divorce filing, as per the Huffington Post. The pair met in 1997, married two years later, and have two daughters. It's Murdoch's third divorce; his second set him back a whopping $1.7 billion.