Girls' faces are covered by white powder after blowing it, at a town fiesta parlour game, in celebration of patron saint Santa Rita de Cascia in Baclaran, Paranaque City, Metro Manila, Philippines May 20, 2018.

Ice Hockey - 2018 IIHF World Championships - Gold Medal Match - Sweden v Switzerland - Royal Arena - Copenhagen, Denmark - May 20, 2018 - Team Sweden hold a trophy after winning a gold medal. REUTERS/Grigory Dukor.

A player stands and watches as spectators throw flares on the pitch during the Polish Championship match between Legia Warszawa and Lech Poznan in Poznan, Poland May 20, 2018. Picture taken May 20, 2018. Agencja Gazeta/Piotr Skornicki via REUTERS ATTENTION EDITORS - THIS IMAGE WAS PROVIDED BY A THIRD PARTY. POLAND OUT. NO COMMERCIAL OR EDITORIAL SALES IN POLAND. TPX IMAGES OF THE DAY

Palestinian men read the Koran in al-Aqsa Mosque, on the compound known to Muslims as al-Haram al-Sharif and to Jews as Temple Mount, during the holy month of Ramadan in Jerusalem's Old City, May 21, 2018.

Soccer Football - Eintracht Frankfurt DFB Cup Trophy Presentation - Frankfurt, Germany - May 20, 2018 General view as Eintracht Frankfurt coach Niko Kovac holds up the DFB Cup trophy during the presentation REUTERS/Kai Pfaffenbach.

Venezuela's President Nicolas Maduro stands with supporters during a gathering after the results of the election were released, outside of the Miraflores Palace in Caracas, Venezuela, May 20, 2018.

This official wedding photograph released by the Duke and Duchess of Sussex shows The Duke and Duchess in The Green Drawing Room, Windsor Castle, with (left-to-right): Back row: Master Jasper Dyer, the Duchess of Cornwall, the Prince of Wales, Ms. Doria Ragland, The Duke of Cambridge; middle row: Master Brian Mulroney, the Duke of Edinburgh, Queen Elizabeth II, the Duchess of Cambridge, Princess Charlotte, Prince George, Miss Rylan Litt, Master John Mulroney; Front row: Miss Ivy Mulroney, Miss Florence van Cutsem, Miss Zalie Warren, Miss Remi Litt. Saturday May 19, 2018. Alexi Lubomirski/Handout via Reuters THIS PICTURE IS PROVIDED BY A THIRD PARTY. NEWS EDITORIAL USE ONLY. NO COMMERCIAL USE. NO MERCHANDISING, ADVERTISING, SOUVENIRS, MEMORABILIA or COLOURABLY SIMILAR. NOT FOR USE AFTER 31 DECEMBER 2018 WITHOUT PRIOR PERMISSION FROM KENSINGTON PALACE. NO CROPPING. MANDATORY CREDIT NO CHARGE SHOULD BE MADE FOR THE SUPPLY, RELEASE OR PUBLICATION OF THE PHOTOGRAPH. THE PHOTOGRAPH MUST NOT BE DIGITALLY ENHANCED, MANIPULATED OR MODIFIED IN ANY MANNER OR FORM AND MUST INCLUDE ALL OF THE INDIVIDUALS IN THE PHOTOGRAPH WHEN PUBLISHED.

Syrian army soldiers ride on a motorbike at a damaged site in al-Hajar al-Aswad, Syria May 21, 2018.

Ten roses are left in memory of the victims killed in a shooting at the Santa Fe High School in Santa Fe, Texas, U.S., May 20, 2018.

Lieutenant Colonel Charles Anthony, of the Hawaii National Guard, measures sulfur dioxide gas levels at a lava flow on Highway 137 southeast of Pahoa during ongoing eruptions of the Kilauea Volcano in Hawaii, U.S., May 20, 2018.

Smoke and fire billows out from a coach of a passenger train after it caught fire near Birlanagar railway station in Gwalior, India, May 21, 2018. REUTERS/Stringer

FBI Director Christopher Wray arrives at the West Wing of the White House for a meeting with U.S. President Donald Trump, Deputy Attorney General Rod Rosenstein and Director of National Intelligence Dan Coats on FBI investigations into the 2016 Trump presidential campaign at the White House in Washington, U.S., May 21, 2018.

People carry a portable shrine, a Mikoshi, at the Senso-ji Temple during the Sanja festival in Asakusa district in Tokyo, Japan, May 20, 2018.

Egyptian Muslims perform evening prayers called "Tarawih" inside Al Sultan Hassan mosque during the Muslim holy fasting month of Ramadan in the old Islamic area of Cairo, Egypt May 20, 2018.

Toy, a 10-day-old female giraffe named after Israeli singer Netta Barzilai's song "Toy", winner of the 2018 Eurovision Song Contest, is seen with its mother Laila in their pen at Jerusalem's Biblical Zoo, May 21, 2018.

Soccer Football - DFB Cup Final - Bayern Munich vs Eintracht Frankfurt - Olympiastadion, Berlin, Germany - May 19, 2018 General view of smoke over the stadium after Eintracht Frankfurt fans set off flares before the start of the second half REUTERS/Hannibal Hanschke DFB RULES PROHIBIT USE IN MMS SERVICES VIA HANDHELD DEVICES UNTIL TWO HOURS AFTER A MATCH AND ANY USAGE ON INTERNET OR ONLINE MEDIA SIMULATING VIDEO FOOTAGE DURING THE MATCH. TPX IMAGES OF THE DAY

Lava erupts on the outskirts of Pahoa during ongoing eruptions of the Kilauea Volcano in Hawaii, U.S., May 18, 2018.

Soccer Football - La Liga Santander - FC Barcelona vs Real Sociedad - Camp Nou, Barcelona, Spain - May 20, 2018 Barcelona's Andres Iniesta celebrates with the La Liga trophy after the match .

Lava flows into the Pacific Ocean, southeast of Pahoa, during ongoing eruptions of the Kilauea Volcano in Hawaii, U.S., May 20, 2018.

New CIA Director Gina Haspel speaks as President Donald Trump looks on after Haspel was sworn-in during ceremony at the headquarters of the Central Intelligence Agency in Langley, Virginia, U.S. May 21, 2018.

May 19, 2018; Baltimore, MD, USA; Mike Smith aboard Justify (7) wins the 143rd running Preakness race at Pimlico Race Course. Mandatory Credit: Amber Searls-USA TODAY Sports TPX IMAGES OF THE DAY

Basketball - Euroleague Final Four Final - Real Madrid vs Fenerbahce Dogus Istanbul - Stark Arena, Belgrade, Serbia - May 20, 2018 Real Madrid's Luka Doncic celebrates.

A man looks at the rough sea as rainy clouds gather above during the monsoon period in Colombo, Sri Lanka May 21, 2018. REUTERS/Dinuka Liyanawatte

A Star Jet business plane that veered off the runway at the Taizhou International Airport is seen lifted in Yangzhou, Jiangsu province, China May 21, 2018. REUTERS/Stringer ATTENTION EDITORS - THIS IMAGE WAS PROVIDED BY A THIRD PARTY. CHINA OUT. TPX IMAGES OF THE DAY

Tsetse, six-year-old daughter of Dukha herder Erdenebat Chuluu, rides a reindeer in a forest near the village of Tsagaannuur, Khovsgol aimag, Mongolia, April 21, 2018. Tsetse spends many hours every day darting through the forest on reindeer back. Because of their lighter bodyweight, children train young reindeer to get them used to carrying a rider and responding to a combination of vocal commands, prodding, heel-kicking and pulling the leash. REUTERS/Thomas Peter SEARCH "REINDEER HERDERS" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES. TPX IMAGES OF THE DAY.

A man gestures as he sits on the rubble of damaged buildings in al-Hajar al-Aswad, Syria May 21, 2018.