Evidence collected from the scene of an explosion on Thursday in the Moroccan city of Marrakesh confirms it was a bomb attack, the interior ministry said.
"Analysis of the early evidence collected at the site of the blast that occurred on Thursday at a cafe in Marrakesh confirms the theory of an attack," the ministry said in a statement carried by the official MAP news agency.
The blast in the iconic Jamaa el-Fna square is Morocco's deadliest bombing in eight years.
Earlier reports suggested that the blast may have been caused by a gas canister catching fire.
Witnesses reported rescue services pulling casualties from the cafe.
"There was a huge bang, and lots of smoke went up, there was debris raining down from the sky. Hundreds of people were...