In celebration of Halloween, we're airing spooky tales from our archives. Olga of Kiev executed one of the most bone-chilling revenge tours in history after her husband, Igor, was murdered.

We are talking about Olga of Kiev. Kievan Rus was a federation of Slavic tribes established in AD 862 by the Rurikid dynasty from the Khazar-controlled Rus’ Khaganate to protect against Khazar ...

Olga Carmona scored the World Cup-winning goal for Spain in what turned into an incredibly bittersweet Sunday — as she was told after the match that her father had died, officials said.