World in focus — best photos for June 22, 2016

A fisherman hugs the shades along the Salt River as temperatures climbed to 44C on June 21, 2016, in Tonto National Forest, Arizona. Much of the American south-west is under an “excessive heat warning” by the National Weather Service. Ross D. Franklin / Associated Press

A Palestinian girl looks on during the 15th day of the holy month of Ramadan in the town of Khan Younis in the southern Gaza Strip, 21 June 2016. Most children in the Gaza Strip learn the Quran in the mosques during the holy month of Ramadan every year. Mohammed Saber / EPA

Parolees paint over gang-related graffiti in a neighbourhood of Soyapango, El Salvador, on June 21, 2016. Jose Cabezas / Reuters

An American fan readies for a 2016 Copa America Centenario semi-final match between Argentina and the United States at NRG Stadium on June 21, 2016, in Houston, Texas. Scott Halleran / Getty Images / AFP

Jose Fernandez of the Miami Marlins pitches against the Atlanta Braves at Marlins Park on June 21, 2016, in Miami, Florida. Mike Ehrmann / Getty Images / AFP

Supporters of presidential candidate Maryse Narcisse hold up human skulls and bones along with a booklet with the photo of former president Jean Bertrand Aristide during a voodoo ceremony before the start of a demonstration in support of interim president Jocelerme Privert, in Port-au-Prince, Haiti, on June 21, 2016. The demonstrators are demanding an extension of Mr Privert’s expired mandate. Dieu Nalio Chery / Associated Press

A Popular Party supporter waits for the arrival of Spanish acting prime minister and PP leader Mariano Rajoy to a campaign rally in Torrijos, Spain, on June 21, 2016. Susana Vera / Reuters

Fans silhouetted during the Uefa Euro 2016 Group D match between Czech Republic and Turkey at Stade Bollaert-Delelis on June 21, 2016, in Lens, France. Matthias Hangst / Getty Image

Toronto Blue Jays centre fielder Kevin Pillar makes a diving catch on a hit by Arizona Diamondbacks left fielder Peter O’Brien on June 21, 2016, during the fourth inning of a baseball game in Toronto. Nathan Denette / The Canadian Press via AP

People cool off in the fountain on the Rose Kennedy Greenway on a June 21, 2016, afternoon in Boston, Massachusetts. REUTERS/Brian Snyder

Dillon Whyte wears a T-shirt bearing the face of boxing icon Muhammad Ali during a sparring session on June 21, 2016, at the York Hall in London. Alastair Grant / Associated Press

A man attends a ceremony during the commemoration of the National Day of the Victims of Enforced Disappearances in Guatemala City on June 21, 2016. Guatemala is still looking for 45,000 disappeared people 20 years after the end of the 1960-1996 civil war. Johan Ordonez / Agence France-Presse

A look at the best photos from around the world today.