French President Francois Hollande said two assailants who stormed a Normandy church and slit the throat of an elderly Catholic priest Tuesday had claimed allegiance to ISIS. 


The hostage drama in the Normandy town of Saint-Etienne-du-Rouvray further stunned a nation already shaken to its core after a massacre in the French Riviera city of Nice less than two weeks ago, which was claimed by ISIS. 


Hollande condemned the "cowardly murder of the parish priest by two terrorists claiming to be from Daesh", using an Arabic term for ISIS. 


Hollande appealed for "unity" in France, where political blame trading has poisoned the aftermath of the truck attack, the third major strike in the country in 18 months. 


"The threat remains very high," said Hollande. 


The Paris prosecutor's office said the case was being handled by anti-terrorism prosecutors. 


The two attackers stormed the church during morning mass, taking the five people inside hostage, including the priest, interior ministry spokesman Pierre Henry Brandet said. 


He said the church was surrounded by France's anti-gang brigade the BRI, which specializes in kidnappings, and that "the two assailants came out and were killed by police". 


The priest died after his throat was slit, sources close to the investigation told AFP. The archbishop of the nearby city of Rouen, Dominique Lebrun, named him as 84-year-old Jacques Hamel. 


However the archbishopric's website states he was born in 1930. 


- 'Barbaric' attack - 


Three of the hostages were freed unharmed, and another was fighting for their life, said Brandet. 


Pope Francis voiced his "pain and horror" at the "barbaric killing" of the priest. 


France remains on high alert after Tunisian Mohamed Lahouaiej Bouhlel ploughed a truck into a crowd of people celebrating Bastille Day in Nice on July 14, killing 84 people and injuring over 300. 


Prime Minister Manuel Valls expressed his horror at what he called "a barbaric attack on a church". 


"The whole of France and all Catholics are wounded. We will stand together," he wrote on Twitter. 


Lebrun urged all non-believers to join those of the church in "calling to God". 


"The Catholic Church can take up no other weapons than prayer and fraternity between men," he said in a statement. 


France has been a prime target of ISIS, which regularly calls for supporters to launch attacks against the country. 


France is involved in carrying out air strikes against the extremists in Iraq and Syria. 


Attacks in Belgium in March, and in Germany this week, have also increased jitters across Europe. 


After Nice, France extended a state of emergency giving police extra powers to carry out searches and place people under house arrest for another six months until January. 


It was the fourth time the security measures have been extended since ISIS extremists struck Paris in November, killing 130 people in a wave of bombings and shootings at restaurants, a concert hall and the national stadium. 


- Fears about church attacks - 


Valls had warned earlier this week that the country will face more attacks as it struggles to handle extremists returning from the Middle East and those radicalized at home by devouring propaganda on the internet. 


France has been concerned about the threat against churches ever since Sid Ahmed Ghlam, a 24-year-old Algerian IT student, was arrested in Paris in April last year on suspicion of killing a woman who was found shot dead in the passenger seat of her car, and of planning an attack on a church. 


Prosecutors say they found documents about Al-Qaeda and ISIS at his home, and that he had been in touch with a suspected extremists in Syria about an attack on a church. 


As part of beefed up security operations in France, some 700 schools and Jewish synagogues and 1,000 mosques are under military protection. 


However with some 45,000 Catholic churches, and thousands more Protestant and evangelical churches, protecting all places of worship is a massive headache for security services. 


The Nice massacre triggered a bitter political spat over alleged security failings, with the government accused of not doing enough to protect the population. 


French far-right National Front leader Marine Le Pen wrote on Twitter that the "modus operandi obviously makes us fear a new attack from terrorist Islamists

Source: NNA