Prince Philip, the Duke of Edinburgh meets members of the cast of “Chicago” during a visit to the Adelphi Theatre in this March 4, 1999 file photo in London, England. (Photo by Anwar Hussein/Getty Images)
An Iraqi demonstrator runs as others burn tyres to cut-off roads in the southern city of Basra on November 25, 2019. (Photo by Hussein Faleh/AFP Photo)
A man dressed as Santa Claus arrives to distribute toys on children living in an impoverished neighbourhood in Iraq's southern city of Basra on December 26, 2020. (Photo by Hussein Faleh/AFP Photo)
A water buffalo is pictured across from the Nahr Bin Omar oilfield in Iraq's southern province of Basra on July 18, 2022. (Photo by Hussein Faleh/AFP Photo)
Chess boxing is a hybrid sport that combines chess with boxing in alternating rounds. The sport was invented by Dutch artist Iepe Rubingh, who was inspired by a French comic book Le Froid Equateur by artist and filmmaker Enki Bilal. Chess boxing is a fast growing sport, with large followings in Berlin and London, where most events take place. Several other chessboxing events have taken place around the world, including in Los Angeles, Tokyo, Nantes (France), Reykjavík (Iceland), Amsterdam, Calcutta (India) and Krasnoyarsk (Russia). Participants must be skilled as both boxers and chess players, as a match may be won either way.
Iranian mourners cover themselves with mud during Ashoura, marking the death anniversary of Imam Hussein, the grandson of Islam's Prophet Muhammad, at the city of Bijar, west of the capital Tehran, Iran, Thursday, November 14, 2013. Hussein, one of Shiite Islam's most beloved saints, was killed in a 7th century battle at Karbala, Iraq. (Photo by Ebrahim Noroozi/AP Photo)