https://www.wsj.com/articles/sri-lanka-bombings-linked-to-new-zealand-mosque-shootings-government-says-11556009023
COLOMBO, Sri Lanka—Islamic State claimed responsibility for the Easter bombings that killed more than 300 people in Sri Lanka, and posted a video that it said showed the suicide bombers, dressed in black robes, declaring their loyalty to the group.
“The executors of the attack that targeted citizens of coalition states and Christians in Sri Lanka two days ago were Islamic State fighters,” Islamic State said, according to SITE, a security consulting firm that tracks militant groups.
Hours earlier, Sri Lanka’s defense minister said the government had information indicating the plotters were reacting to last month’s terrorist attack in New Zealand, but the prime minister later Tuesday made clear no direct link had been established.
“It’s possible it could have been because of Christchurch,” said Sri Lanka Prime Minister Ranil Wickremesinghe. “We don’t know.”
The prime minister said there could be additional attackers still at large, some armed with explosives.