The court sentenced him to death after convicting him of trafficking four kilograms of heroin in the Gulf country.
A suicide bomber rammed his vehicle into a checkpoint in Hilla city, killing 32 persons and wounding 40 others.
Shelling in Fallujah, for more than two months, and a shooting targeting a local official killed seven people.
No one claimed responsibility for the string of bombings that began Thursday afternoon, mostly from parked car bombs.
Saadi was best known as the head of Libya's football federation and a player who paid his way into Italy's top division.
The three countries recalled their ambassadors from Doha in protest at Qatar's interference in their internal affairs.
Pakistan strongly condemned the terrorist incident in Bahrain which killed several people including one Pakistani.
The emergency court's decision was in response to a private citizen's petition to designate it as a terrorist group.
A police spokesman said nine others were injured in the riot at the detention centre.
Attacks in Baghdad killed six people, all members of the security forces, the latest in a year-long surge in bloodshed.
The Syrian airstrikes in a small northwestern town on the border with Turkey have killed at least 13 people.
At least 52 people were killed across Iraq in different incidents of violence on Thursday, police said.
Fighters from an al Qaeda splinter group, ISIL,withdrew from a rebel-held Syrian town near the border with Turkey.
The surprise move could be designed in part to pave way for the nation’s military chief to run for president.
At least nine people were killed in a car bomb attack near a field hospital in the Syrian town of Atmeh.