The Islamic State group claimed responsibility for the first attack in a church in the West.
Police rescued three other people inside the church - including a nun - in the small northwestern town of Saint-Etienne-du-Rouvray, said Interior Ministry spokesman Pierre-Henry Brandet.
It was the first known attack claimed by IS inside a church in the West. A church outside Paris was targeted last year, but the attack never was carried out.
The statement echoed claims in other recent attacks in France and neighboring Germany. It repeated its threat to Western "crusaders."
The RAID special intervention force carried out a search for possible explosives in or around the church.
"The investigations are ongoing. There are still unknowns," Brandet said. "There are dogs, explosive detectors and bomb disposal services" at the church outside Rouen.
She said the attackers recorded themselves. "They did a sort of sermon around the altar, in Arabic. It's a horror" Dominique Lebrun, the archbishop of Rouen, confirmed the death of 86-year-old Rev. Jacques Hamel.
The priest "was always ready to help," said Rouen diocese official Philippe Mahut. He said Hamel had been at the church for the past decade.
French President Francois Hollande, arriving on the scene, called it a "vile terrorist attack" and one more sign that France is at war with the ISIS, which has claimed a string of attacks on France plus two in Germany.
"We must lead this war with all our means," he said, adding that he was calling a meeting on Wednesday of representatives of all religions.
The town mayor, Hubert Wulfranc, in tears, denounced the "barbarism" and, breaking down, pleaded, "Let us together be the last to cry."
A regional Muslim leader said one of the two attackers - both killed outside the church - was known to police. A police official said he had tried to go to Syria.
You’ve reached your limit of {{free_limit}} free articles this month.
Subscribe now for unlimited access.
Already subscribed? Log in
Subscribe to read the full story →
Smart Quarterly
₹900
3 Months
₹300/Month
Smart Essential
₹2,700
1 Year
₹225/Month
Super Saver
₹3,900
2 Years
₹162/Month
Renews automatically, cancel anytime
Here’s what’s included in our digital subscription plans
Exclusive premium stories online
Over 30 premium stories daily, handpicked by our editors


Complimentary Access to The New York Times
News, Games, Cooking, Audio, Wirecutter & The Athletic
Business Standard Epaper
Digital replica of our daily newspaper — with options to read, save, and share


Curated Newsletters
Insights on markets, finance, politics, tech, and more delivered to your inbox
Market Analysis & Investment Insights
In-depth market analysis & insights with access to The Smart Investor


Archives
Repository of articles and publications dating back to 1997
Ad-free Reading
Uninterrupted reading experience with no advertisements


Seamless Access Across All Devices
Access Business Standard across devices — mobile, tablet, or PC, via web or app
