Boxing, Saul “Canelo” Alvarez & Amir Khan Weigh-In, T-Mobile Arena, Las Vegas, United States of America on May 6, 2016: Amir Khan and Saul “Canelo” Alvarez as promoter Oscar de la Hoya and Bernard Hopkins look on during the weigh in. (Photo by Andrew Couldridge/Reuters/Action Images/Livepic)





Michael Sadowsky, an evacuee from the Fort McMurray wildfires, holds his cat Dexter after they were escorted through Fort McMurray after being stranded north of the city on Friday, in Wandering River, Alberta, Canada, May 6, 2016. (Photo by Mark Blinch/Reuters)





An inmate holds hands with his fiancee during a mass wedding ceremony at the state prison in Ciudad Juarez, Mexico, May 6, 2016. (Photo by Jose Luis Gonzalez/Reuters)





A woman holds a flower bouquet during a mass wedding ceremony at the state prison in Ciudad Juarez, Mexico, May 6, 2016. (Photo by Jose Luis Gonzalez/Reuters)





An inmate holds hands with his fiancee during a mass wedding ceremony at the state prison in Ciudad Juarez, Mexico, May 6, 2016. (Photo by Jose Luis Gonzalez/Reuters)





Chilean soldiers are seen next to rifles in the courtyard of a regiment during a military training session of the army in Valparaiso, Chile, May 6, 2016. (Photo by Rodrigo Garrido/Reuters)





Inmates flex their muscles while posing for a picture during a bodybuilding contest at a prison in Atlacholoaya, Morelos state, Mexico, May 6, 2016. (Photo by Margarito Perez Retana/Reuters)





North Korean leader Kim Jong Un speaks during the first congress of the country's ruling Workers' Party in 36 years in Pyongyang, in this handout photo provided by KCNA on May 6, 2016. (Photo by KCNA/Reuters)





Supporters of local candidate scuffle with government soldiers involve in military operations to deliver ballot counting machines in Madalum town, Lanao del Sur, southern Philippines May 6, 2016. (Photo by Froilan Gallard/Reuters)





People visit the ruins of the historic city of Palmyra ahead of a musical event in its amphitheatre, as the Fakhreddin's Castle is seen in the background, Syria May 6, 2016. (Photo by Omar Sanadiki/Reuters)





A Syrian army soldier looks at his mobile as people visit the ruins of the historic city of Palmyra ahead of a musical event at its amphitheatre, Syria May 6, 2016. (Photo by Omar Sanadiki/Reuters)





Palestinians look at a torched house, where three children of al-Hendi family were killed, after candles that were used to illuminate their house during a power cut caused a fire, at Shati refugee camp in Gaza City May 7, 2016. (Photo by Mohammed Salem/Reuters)





Russian servicemen march along Red Square during a rehearsal for the Victory Day parade, marking the 71st anniversary of the victory over Nazi Germany in World War Two, in central Moscow, Russia, May 7, 2016. (Photo by Sergei Karpukhin/Reuters)





Russian soldiers march in Red Square during a rehearsal for the Victory Day military parade which will take place at Moscow's Red Square on May 9 to celebrate 71 years after the victory in WWII in Moscow, Russia, Saturday, May 7, 2016. (Photo by Alexander Zemlianichenko/AP Photo)





Russian T-14 tanks with the Armata Universal Combat Platforms drive along Red Square during a rehearsal for the Victory Day parade, marking the 71st anniversary of the victory over Nazi Germany in World War Two, in central Moscow, Russia, May 7, 2016. (Photo by Sergei Karpukhin/Reuters)





Russian servicewomen march along Red Square during a rehearsal for the Victory Day parade, marking the 71st anniversary of the victory over Nazi Germany in World War Two, in central Moscow, Russia, May 7, 2016. (Photo by Sergei Karpukhin/Reuters)





Russian servicemen drive BTR-MDM Rakushka (Shell) airborne armored personnel carriers along Red Square during a rehearsal for the Victory Day parade, marking the 71st anniversary of the victory over Nazi Germany in World War Two, in central Moscow, Russia, May 7, 2016. (Photo by Sergei Karpukhin/Reuters)





People dressed as characters from Star Wars perform to mark the Star Wars Day in Prague, Czech Republic, May 7, 2016. (Photo by David W. Cerny/Reuters)





A woman take pictures with a mobile phone of a giant statue of Marilyn Monroe standing near a shopping mall in Changzhou, Jiangsu Province, China, May 7, 2016. (Photo by Reuters/Stringer)





A protester smokes marijuana during a march calling for the legalisation on cannabis in Cape Town, South Africa, May 7, 2016. (Photo by Mike Hutchings/Reuters)





Leicester City hostesses take pictures in front of a billboard as people gather to watch the team's English Premier League soccer match against Everton on a big screen, in Bangkok, Thailand, May 7, 2016. (Photo by Jorge Silva/Reuters)





Leicester City hostesses pose for a picture in front of a billboard as people gather to watch the team's English Premier League soccer match against Everton on a big screen, in Bangkok, Thailand, May 7, 2016. (Photo by Jorge Silva/Reuters)





Leicester City hostesses take pictures in front of a billboard as people gather to watch the team's English Premier League soccer match against Everton on a big screen, in Bangkok, Thailand, May 7, 2016. (Photo by Jorge Silva/Reuters)





A boy plays with a machine gun during an event in remembrance of the upcoming Victory Day, marking the anniversary of the Allied victory over Nazi Germany, in the southern city of Ashdod, Israel, May 7, 2016. (Photo by Amir Cohen/Reuters)





A woman holds a rifle during an event in remembrance of the upcoming Victory Day, marking the anniversary of the Allied victory over Nazi Germany, in the southern city of Ashdod, Israel, May 7, 2016. (Photo by Amir Cohen/Reuters)





A girl holds a rifle during an event in remembrance of the upcoming Victory Day, marking the anniversary of the Allied victory over Nazi Germany, in the southern city of Ashdod, Israel, May 7, 2016. (Photo by Amir Cohen/Reuters)





A girl wearing a Red Army uniform is seen during an event in remembrance of the upcoming Victory Day, marking the anniversary of the Allied victory over Nazi Germany, in the southern city of Ashdod, Israel, May 7, 2016. (Photo by Amir Cohen/Reuters)





Eduarda Idalina Amorim of Hungary's Gyori Audi ETO KC fights for the ball with Kinga Acgruk of Montenegro's Buducnost during their Women's Handball Champions League semi final match in Budapest, Hungary May 7, 2016. (Photo by Laszlo Balogh/Reuters)





Hungary's Gyori Audi ETO players celebrate their victory over Montenegro's Buducnost during their Women's Handball Champions League semi final match in Budapest, Hungary May 7, 2016. (Photo by Laszlo Balogh/Reuters)





Bad weather surrounds a Boeing 767 airplane as it is prepared to be pulled ashore Enniscrone beach after it was tugged from Shannon airport out to sea around the west coast of Ireland, May 7, 2016. It is destined for local funeral director David McGowan's proposed Glamping Village to be used as accommodation in Sligo, Ireland. (Photo by Clodagh Kilcoyne/Reuters)





Two women take a picture of a Boeing 767 airplane as it arrived onto Enniscrone beach after it was tugged from Shannon airport out to sea around the west coast of Ireland, May 7, 2016. (Photo by Clodagh Kilcoyne/Reuters)





Bad weather surrounds a Boeing 767 airplane as it arrives onto Enniscrone beach after it was tugged from Shannon airport out to sea around the west coast of Ireland, May 7, 2016. (Photo by Clodagh Kilcoyne/Reuters)





A young girl looks on at a Boeing 767 airplane in the Enniscrone estuary after being tugged from Shannon airport out to sea around the west coast of Ireland, May 7, 2016. (Photo by Clodagh Kilcoyne/Reuters)





Tennis, Madrid Open, Women's Finals, Dominika Cibulkova of Slovakia vs Simona Halep of Romania, Madrid, Spain on May 7, 2016: Cibulkova returns the ball. (Photo by Andrea Comas/Reuters)





Liu Hong of China gets water on her way to win the women's 20 kilometres race walk at the World Race Walking Team Championships in Rome, Italy, May 7, 2016. (Photo by Max Rossi/Reuters)





Tayla Billington of Australia competes during the junior women's 10 kilometres race walk at the World Race Walking Team Championships in Rome, Italy, May 7, 2016. (Photo by Max Rossi/Reuters)





Ma Li of China (R) crosses the finish line before Ma Zhenxia of China and third-placed Valeria Ortuno of Mexico to win the junior women's 10 kilometres race walk at the World Race Walking Team Championships in Rome, Italy, May 7, 2016. (Photo by Max Rossi/Reuters)





Students paddle the “Bamboo Crew Raft” across the Charles River to Cambridge, Massachusetts, U.S. May 7, 2016 celebrating the 100th anniversary of the Massachusetts Institute of Technology's move from Boston across the Charles River to Cambridge. (Photo by Brian Snyder/Reuters)





Students rappel from the Mass Ave Bridge onto the “One if By Land, 007 If By Sea – Getaway Raft” in the Charles River, in Cambridge, Massachusetts, U.S. May 7, 2016 celebrating the 100th anniversary of the Massachusetts Institute of Technology's move from Boston across the Charles River to Cambridge. (Photo by Brian Snyder/Reuters)





Massachusetts Institute of Technology students stand on the bow of a sailboat as they cross the Charles River to Cambridge, Massachusetts, U.S. May 7, 2016 celebrating the 100th anniversary of the MIT's move from Boston across the Charles River to Cambridge. (Photo by Brian Snyder/Reuters)





Massachusetts Institute of Technology students, staff faculty and alum ride boats they created across the Charles River to Cambridge, Massachusetts, U.S. May 7, 2016 celebrating the 100th anniversary of the MIT's move from Boston across the Charles River to Cambridge. (Photo by Brian Snyder/Reuters)





Fans clamor for a flying bat that Baltimore Orioles' Joey Rickard lost hold of during an at-bat in the fifth inning of the first baseball game of a doubleheader against the Oakland Athletics in Baltimore, Saturday, May 7, 2016. (Photo by Patrick Semansky/AP Photo)





A Kushti wrestler gives tips to a young wrester during a training session, in Lahore, Pakistan, Saturday, May 7, 2016. Kushti, an Indo-Pakistani form of wrestling, is several thousand years old and is a national sport in Pakistan. (Photo by K.M. Chaudary/AP Photo)





A Palestinian man chants angry slogans during the funeral of three children who were killed in a fire caused by candle in the Shati refugee camp in Gaza City, Saturday, May. 7, 2016. Three Palestinian children have been killed in a Gaza house fire started by a candle, sparking internal finger-pointing over the coastal territory's lingering power crisis. (Photo by Khalil Hamra/AP Photo)





A pair of bulls wait for their turn to walk the ramp during a bovine beauty pageant in Rohtak, India, Saturday, May 7, 2016. Hundreds of cows and bulls walked the ramp in the bovine beauty pageant aimed at promoting domestic cattle breeds and raising awareness about animal health. (Photo by Altaf Qadri/AP Photo)





A man looks out from his apartment in Tel Aviv, Israel, Saturday, May 7, 2016. (Photo by Oded Balilty/AP Photo)





A fisherman throws out his net at Ipanema beach in Rio de Janeiro, Brazil, 07 May 2016. (Photo by Antonio Lacerda/EPA)





Malaysian siblings Soyong Labor, 92, (R) Khairiah Labor, 84, (C) and Enong Labor, 82, (L) pose for photos showing their ink marked fingers after casting their votes at a polling station in Kuching, Sarawak, Malaysia, 07 May 2016. More than one million people participated in Sarawak's biggest state elections on 07 May 2016. A total of 82 seats are being contested in the Barisan Nasional party (The National Front Party) stronghold as Sarawak Chief Minister Adenan Satem is leading the ruling coalition. (Photo by Fazry Ismail/EPA)





A group trying to rescue animals from Fort McMurray wait at road block on Highway 63 as smoke rises from a forest fire near Fort McMurray, Alberta on May 6, 2016.
Canadian police led convoys of cars through the burning ghost town of Fort McMurray Friday in a risky operation to get people to safety far to the south.In the latest chapter of the drama triggered by monster fires in Alberta's oil sands region, the convoys of 50 cars at a time are driving through the city at about 50-60 kilometers per hour (30-40 miles per hour) TV footage showed. (Photo by Cole Burston/AFP Photo)





Children walk past scarecrows during a “Scarecrows Fair” in Castellar, Italy's northern village near Cuneo on May 6, 2016. During the annual fair, citizens prepare their own scarecrow and put them in the gardens, courtyards, streets and home windows. (Photo by Marco Bertorello/AFP Photo)





In this July 29, 2011 file photo, U.S. swimmer Michael Phelps talks to his girlfriend Nicole Johnson, right, after the medal ceremony for the men's 4x200 Freestyle Relay, at the FINA Swimming World Championships in Shanghai, China. The 18-time Olympic gold medalist and fiancé Nicole Johnson welcomed Boomer Robert Phelps on Thursday night, May 5, 2016, in Arizona, where Phelps has been training in preparation for the upcoming Rio Olympics. (Photo by Wong Maye-E/AP Photo)





Indians cool themselves by bathing in water leaking from a pipe on the outskirts of Jammu, India, Saturday, May 7,2016. Much of India has been suffering from a heat wave for weeks along with a severe drought that has decimated crops, killed livestock and left at least 330 million Indians without enough water for their daily needs. (Photo by Channi Anand/AP Photo)





A participant jumps into the mud as she takes part in the Mud Day athletic event in Beynes, west of Paris, France, Saturday, May 7, 2016. Thousands of runners seeking an athletic challenge are competing in a circuit of approximately 13 kilometers (8 miles) with over 20 obstacles, some of them set in mud. (Photo by Michel Euler/AP Photo)





Relatives mourn next to a grave on May 6, 2016 in Kilis, during the funeral ceremony of 5 years old Nisa Done Sezer who was killed the day before after a rocket hit the house. One person was killed and seven more wounded when rockets fired from Syria slammed into the Turkish border region of Kilis, which has been regularly targeted by jihadists this year, the Dogan news agency said. (Photo by Ilyas Akengin/AFP Photo)





Erin Kohnke waits for the start of the 142nd running of the Kentucky Derby horse race at Churchill Downs Saturday, May 7, 2016, in Louisville, Ky. (Photo by Julio Cortez/AP Photo)