Heraldo de Madrid - Pope Francis' death at 88 prompts worldwide mourning

Mourners gathered, many in tears, in St Peter's Square, where just a day earlier the the frail-looking pontiff had greeted worshippers on Easter Sunday, having recently left hospital following a 38-day battle with double pneumonia.

World leaders paid tribute to Francis' moral and spiritual leadership and countries began preparations to mark his death, which will now set off a succession scramble among Cardinals to see who next will lead the world's 1.4 billion Catholics.

"Dearest brothers and sisters, it is with deep sorrow that I must announce the death of our Holy Father Francis," said Cardinal Kevin Farrell in a Vatican statement.

"This morning at 7:35 am (0535 GMT) the Bishop of Rome, Francis, returned to the home of the Father.

"His entire life was dedicated to the service of the Lord and His church," said the statement, released shortly before 10:00 am.

- St Peter's Square prayers -

His death sets in motion centuries-old traditions that will culminate in the gathering of a conclave of cardinals to choose a successor.

In the next four to six days the Vatican's cardinals will decide on the pope's funeral date, which must take place between four and six days after his death.

In the meantime, the day-to-day running of the tiny Vatican City state will be handled by the Camerlengo, a senior cardinal, who is currently Dublin-born Cardinal Farrell.

Francis died in his apartment at the Saint Martha residence where he had lived since his election in March, 2013, the Vatican said.

The cause of his death would "probably" be shared after Francis's body is laid in its coffin in the Saint Martha chapel at 8:00 pm (1800 GMT) on Monday, the Vatican said.

Just before that, a public Rosary prayer was to be held in St Peter's Square, the Vatican said, adding that Francis's body would likely be transferred to St Peter's Basilica on Wednesday to lie in state.

- 'Spiritual father' -

At the Vatican on Monday, a hush seemed to descend on the normally boisterous Saint Peter's Square as the death knell rang out.

"He lived this Easter and then he went," Cesarina Cireddu from Sardinia said with tears in her eyes. "He's actually returned to the Lord -- and godspeed."

Tour groups continued to walk through the sprawling plaza as quiet groups of people leaned against a barricade to pray.

Venezuelan Riccardo Vielma, 31, who is studying to be a priest, said that "we have lost our spiritual father".

"He was everyone's pope," said Maria Chiorazzo, 59, who paid a visit to the square with her husband. "He was the only man of peace, in contrast to our rulers at this time."

Francis, born in Argentina as Jorge Bergoglio, was the first Jesuit to lead the Catholic world and the first from the Americas.

He took over after Benedict XVI became the first pontiff since the Middle Ages to step down -- and cut a sharply different figure from the German theologian.

A football-loving former archbishop of Buenos Aires who was often happiest among his flock, Francis sought to forge a more open and compassionate Church.

- Served with 'devotion' -

World leaders praised him for having strongly defended social justice and the rights of migrants.

King Charles, who met Francis during a state visit earlier this month, said the pope had "served with such devotion".

Italy's Prime Minister Giorgia Meloni said "a great man has left us" in a statement.

Argentina's President Javier Milei pointed to his compatriot's "goodness and wisdom" despite their "differences".

US President Donald Trump wrote "Rest in Peace" on his Truth Social platform, and his predecessor Joe Biden, a Catholic, hailed "one of the most consequential leaders of our time" on X.

Ukrainian President Volodymyr Zelensky said he was grieving and Russian President Vladimir Putin praised the pope's promotion of dialogue between the Orthodox and Catholic churches.

Italy's Serie A football league called off all the day's matches and the country's Olympic committee called for all sporting events due to take place there on Monday to be postponed.

Champions League holders Real Madrid held a minute's silence during training on Monday.

Spain declared three days of mourning with Argentina announcing a full week.

The bells at Notre Dame Cathedral in Paris rang out 88 times and the city said the lights would be turned off at the Eiffel Tower on Monday evening.

- Reforming pope -

Francis's pontificate was also marked by pushing through governance reforms and tackling the scourge of clerical sex abuse of children.

But critics accused him of creating doctrinal confusion and failing to defend traditional Catholic beliefs on key issues such as abortion and divorce.

He will become the first pope in more than 100 years to be laid to rest outside the Vatican.

Francis also rejected the tradition of popes having three coffins, choosing instead to be buried in just one.

- Health issues -

Francis, who had part of his lung removed as a young man, had maintained a busy schedule before his latest hospital admission.

Even after he was released from hospital and ordered to rest for two months, Francis, known for being stubborn, did not wait long before making public appearances, meeting King Charles and visiting a prison.

Despite a growing number of health problems, he never took a day off and made frequent trips abroad, including a four-nation Asia-Pacific tour only last September.

Huge crowds gathered wherever he went, a testament to his popularity and human touch.

- 'Who am I to judge?' -

When Francis took over, the Catholic Church was mired in infighting and beset by a global scandal over clerical sex abuse of children and decades of cover-ups.

He promised an end to impunity and changed Vatican law to help tackle abuse, though victims said he could have gone further.

Throughout his papacy, Francis championed the poor and vulnerable and emphasised love over doctrine.

"If someone is gay and is searching for the Lord and has good will, then who am I to judge him?" he said at the start of his papacy.

However, his detractors accused him of failing to uphold established Church doctrine.

M.Soler--HdM