Bahraini protestors hold posters bearing portraits of prominent Shiite Muslim cleric Nimr al-Nimr and shout slogans during a protest against his execution by Saudi authorities, in the village of Jidhafs, west of the capital Manama on January 3, 2016. Iraq's top Shiite leaders condemned Saudi Arabia's execution of Nimr, warning ahead of protests that the killing was an injustice that could have serious consequences. AFP PHOTO / MOHAMMED AL-SHAIKH / AFP / MOHAMMED AL-SHAIKH (Photo credit should read MOHAMMED AL-SHAIKH/AFP/Getty Images)