Islamic State claims responsibility for attack on Istanbul church that killed 1

ISTANBUL (AP): The Islamic State group claimed responsibility for an attack on a Roman Catholic church in Istanbul during a Sunday Mass that killed one person, in a statement issued late Sunday.

The extremist group said that it “attacked a gathering of Christian unbelievers during their polytheistic ceremony” inside the Santa Maria Church in the Buyukdere neighborhood in Istanbul on Sunday.

Interior Minister Ali Yerlikaya said shortly before midnight that two men he described as members of the Islamic State extremist movement had been arrested for the attack. One of the suspects is from Tajikistan, and the other from Russia.

The statement claiming responsibility was published on Aamaq, the media arm of the militant group, along with photos of two masked men holding guns whom it identified as the attackers.