Miesha Tate, right, dominates Holly Holm during their UFC 196 women's bantamweight mixed martial arts match Saturday, March 5, 2016, in Las Vegas. (Photo by Eric Jamison/AP Photo)





Civilians and security forces gather at the scene of a suicide bomb attack in Hillah, about 60 miles (95 kilometers) south of Baghdad, Iraq, Sunday, March 6, 2016. A suicide bomber on Sunday rammed his explosives-laden fuel truck into a security checkpoint south of Baghdad, killing and wounding dozens, officials said, the latest episode in an uptick in violence in the war-ravaged country. (Photo by Anmar Khalil/AP Photo)





Fans of British heavy metal band Iron Maiden watch as Ed Force One, the band's aeroplane, arrives ahead of their concert as part of The Book of Souls World Tour at El Salvador International Airport in San Luis Talpa, El Salvador March 5, 2016. (Photo by Jose Cabezas/Reuters)





Cycling, UCI World Track Cycling Championships, London, Britain on March 5, 2016: An official rushes to move bicycles as Luo Xiao Ling of China (L) and Marlies Mejias Garcia of Cuba lie on the track after crashing in the women's omnium elimination race. (Photo by Andrew Winning/Reuters)





Corey Fritz blows a huge shell during the Annual Conch Shell Blowing Contest in this handout photo provided by the Florida Keys News Bureau, in Key West, Florida, March 5, 2016. Fritz won the men's division among entrants who were judged on the quality, duration, loudness and novelty of the sounds they produced. (Photo by Rob O'Neal/Reuters/Florida Keys News Bureau)





Women take part in the One Billion Rising event, aimed to call for an end to violence against women and girls, at Mexico City's Monument to the Revolution March 5, 2016. (Photo by Henry Romero/Reuters)





Various lizard specimens are shown preserved in ancient amber from present-day Myanmar in Southeast Asia, in this handout photo provided by the Florida Museum of Natural History on March 5, 2016. A fossilized lizard found in Southeast Asia preserved in amber dates back some 99 million years, Florida scientists have determined, making it the oldest specimen of its kind and a “missing link” for reptile researchers. The lizard is some 75 million years older than the previous record holder, according to researchers at the Florida Museum of Natural History, who announced the finding this week. (Photo by David Grimaldi/Reuters/Florida Museum of Natural History)





Ecuador's Tungurahua volcano spews smoke and ash near Banos March 5, 2016. (Photo by Carlos Campana/Reuters)





A man balances as he walks on the support structure of the Millennium Bridge, over the River Thames, in London, Britain March 6, 2016. (Photo by Peter Nicholls/Reuters)





A migrant walks with a child through a field towards a makeshift camp at the Greek-Macedonian border, near the village of Idomeni, Greece March 6, 2016. (Photo by Marko Djurica/Reuters)





Demonstrators run from rubber pellets during a protest ahead of the International Women's Day, in Istanbul, Turkey March 6, 2016. (Photo by Osman Orsal/Reuters)





Turkish anti riot police officers detain a woman on March 6, 2016, during a march in Kadikoy district in Istanbul to mark International Women's Day. (Photo by Ozan Kose/AFP Photo)





A model displays a chocolate embroidered dress at the Salon du Chocolat in Moscow, Russia, March 6, 2016. (Photo by Sergei Karpukhin/Reuters)





A migrant (L) finds shelter in a train wagon as others sit near the railway tracks at the Greek-Macedonian border, near the village of Idomeni, Greece March 6, 2016. (Photo by Alexandros Avramidis/Reuters)





Table Tennis player Ibrahim Hamato of Egypt serves with his foot during an exhibition match at the 2016 World Team Table Tennis Championships at Malawati Stadium in Shah Alam on March 6, 2016. (Photo by Manan Vatsyayana/AFP Photo)





Protesters throw eggs towards a building of the Russian embassy during a rally demanding the liberation of Ukrainian army pilot Nadezhda Savchenko by Russia, in Kiev, Ukraine, March 6, 2016. (Photo by Gleb Garanich/Reuters)





A protester shouts in front of the Russian embassy in Kiev on March 6, 2016, during a rally to support and demand the release from jail of the hunger-striking Ukrainian pilot Nadiya Savchenko. The pilot, who this week rejected food and water to protest delays in her controversial murder trial in Russia, is in “satisfactory condition”, her lawyer said on March 6. Nadiya Savchenko, 34, is demanding she be repatriated to Ukraine after a judge in the southern Russian town of Donetsk on Thursday unexpectedly postponed her final address to court as her trial over the 2014 killing of two Russian journalists in east Ukraine nears an end. (Photo by Sergei Supinsky/AFP Photo)





An activist in uniform climbs over the fence to the territory of the Russian embassy in Kiev, Ukraine, Sunday, March 6, 2016. About 2,000 people rallied on Independence Square in Kiev on Sunday to demand that Russia release Ukrainian pilot Nadezhda Savchenko, with hundreds then marching to the Russian Embassy to vent their anger. Savchenko was captured in June 2014 while fighting with a Ukrainian volunteer battalion against Russia-backed rebels in eastern Ukraine. She is now on trial in Russia, accused of acting as a spotter who called in coordinates for a mortar attack that killed two Russian journalists and several other civilians. (Photo by Sergei Chuzavkov/AP Photo)





An actor from the “Told by an Idiot” theatre company performs “Kill Will” in the public areas of the Barbican Centre, as part of the “Barbican Shakespeare Weekender: Play On” event, in London, Britain March 6, 2016. (Photo by Peter Nicholls/Reuters)





An actor from the group “Burn the Curtain” takes part in “Desperately Seeking Shakespeare”, as the character Christopher Mountjoy, as part of the “Barbican Shakespeare Weekender: Play On” event, in London, Britain March 6, 2016. (Photo by Peter Nicholls/Reuters)





An actor from the group “Burn the Curtain” takes part in “Desperately Seeking Shakespeare”, as the character Caliban the Bin Man, as part of the “Barbican Shakespeare Weekender: Play On” event, in London, Britain March 6, 2016. (Photo by Peter Nicholls/Reuters)





Actors from the group “Hydrocracker” perform “Shakespeare a la carte” in the Bonfire Restaurant, as part of the “Barbican Shakespeare Weekender: Play On” event, in London, Britain March 6, 2016. (Photo by Peter Nicholls/Reuters)





Migrants mob a truck bringing donated firewood at the northern Greek border station of Idomeni, Sunday, March 6, 2016. Greek police officials say Macedonian authorities have imposed further restrictions on refugees trying to cross the border, saying only those from cities they consider to be at war can enter as up to 14,000 people are trapped in Idomeni, while another 6,000-7,000 are being housed in refugee camps around the region. (Photo by Vadim Ghirda/AP Photo)





Migrants who are waiting to cross the Greek-Macedonian border scuffle to get a shipment of firewood near the village of Idomeni, Greece March 6, 2016. (Photo by Marko Djurica/Reuters)





Migrants who are waiting to cross the Greek-Macedonian border scuffle to get a shipment of firewood near the village of Idomeni, Greece March 6, 2016. (Photo by Marko Djurica/Reuters)





Migrants who are waiting to cross the Greek-Macedonian border, scuffle to get a shipment of firewood near the village of Idomeni, Greece March 6, 2016. (Photo by Marko Djurica/Reuters)





A young migrant who is waiting to cross the Greek-Macedonian border, stands by a fire near the village of Idomeni, Greece March 6, 2016. (Photo by Marko Djurica/Reuters)





A model presents a creation by Dutch designer Esther Louise Dorhout Mees as part of her Fall/Winter 2016/2017 women's ready-to-wear collection for fashion house Dorhout Mees in Paris, France, March 6, 2016. (Photo by Gonzalo Fuentes/Reuters)





A bee hovers near a peach flower that bloomed early in Ain Jdedah village in Mount Lebanon March 6, 2016. (Photo by Jamal Saidi/Reuters)





People walk with torches on the occasion of the “Funkensonntag”, in Appenzell, Switzerland 06 March 2016. This tradition on the fourth Sunday of the fasting period has the aim to defeat and banish the winter. (Photo by Gian Ehrenzeller/EPA)





A Garifuna woman makes a ritual during murdered indigenous activist Berta Caceres' funeral in La Esperanza, 200 km northwest of Tegucigalpa, on March 5, 2016. Honduran indigenous activist Berta Caceres, a renowned environmentalist whose family has labeled her killing an assassination, was shot dead on March 3 at her home in La Esperanza. Caceres rose to prominence for leading the indigenous Lenca people in a struggle against a hydroelectric dam project that would have flooded large areas of native lands and cut off water supplies to hundreds. (Photo by Orlando Sierra/AFP Photo)





Fashion designer Vivienne Westwood is seen backstage at the start of the Vivienne Westwood 2016-2017 fall/winter ready-to-wear collection on March 5, 2016 in Paris. (Photo by Patrick Kovarik/AFP Photo)





Women play soccer as the Tungurahua volcano spews a column of ash during an eruption in Huambalo, Ecuador, Saturday, March 5, 2016. Tungurahua is 16,480 feet (5,023 meters) high and has been active since 1999. (Photo by Dolores Ochoa/AP Photo)





Hasina, one of the acid violence survivors poses for a photograph during the national conference organised by Acid Survivors Foundation in Dhaka, Bangladesh, 05 March 2016. More than 300 survivors of acid attacks from different parts of the country attended the national conference. The total number of survivors rose to 3661 from 3303 incidents since 1999 till 2015, according to the Acid Survivors Foundation. (Photo by Abir Abdullah/EPA)





Unmanned Aerial Vehicle (UAV) pilot Stephan Denecker launches a UAV with a bungee system on an airstrip at the Kruger National Park, South Africa, 06 March 2016. The UAV technology is part of the an anti-poaching iniative to be implemented in the Kruger National Park for 2017. The UAV's night time flying capabilities is expected to reduce response time in dealing with incidents in the Kruger National Park. (Photo by Shiraaz Mohamed/EPA)





Whale, dolphin and panda kites fly during the 4th Otaki Kite Festival at Otaki Beach, Marine Parade on March 6, 2016 in Otaki, New Zealand. The Otaki Kite Festival is held annually at Otaki Beach on the Kapiti Coast. (Photo by Hagen Hopkins/Getty Images)





Flowers sit atop the sign at the entrance to the Ronald Reagan Presidential Library, Sunday, March 6, 2016, in Simi Valley, Calif. Former first lady Nancy Reagan died Sunday at her home in the Bel-Air section of Los Angeles of congestive heart failure, assistant Allison Borio told The Associated Press. She was 94. (Photo by Mark J. Terrill/AP Photo)





In this photo taken on Monday, February 15, 2016, an Mig-17 and Mig-19 fighter jets stand at the Rinasi air base, near Tirana. If you want to buy a secondhand fighter jet, Albania's the place to go right now. The 40 obsolete Soviet and Chinese-made aircraft up for sale once roared over what was Europe's most exclusive airspace. The Albanian pilots were members of an exalted military elite that had its own food-tasters and was tasked by Communist Albania's paranoid regime with deterring countless enemies who never did come to this country on the Adriatic Sea. (Photo by Gent Shkullaku/AP Photo)





Syrian refugee Mohammed al-Shareef, 20, who fled with his family from Damascus, Syria, performs a breakdance on the Mediterranean waterfront promenade in Beirut, Lebanon, Sunday, March 6, 2016. (Photo by Bilal Hussein/AP Photo)





Participants make their way during the Cape Town Cycle Tour in Cape Town, South Africa, Sunday, March 6, 2016. Around 35,000 people took part in the yearly cycle tour. (Photo by Schalk van Zuydam/AP Photo)





Jack Black and Kate Hudson pose for photographers as they arrive for the premiere of Kung Fu Panda 3 at a central London cinema, Sunday, March 6, 2016. (Photo by Joel Ryan/Invision/AP Photo)





A surfer rides a wave on a day of swell generated by strong winds on the Mediterranean sea in Varazze on March 6, 2016. (Photo by Olivier Morin/AFP Photo)