BAGHDAD, Jan. 22 (CNA) - The Islamic State group claimed responsibility for a twin suicide bombing that killed 32 people and wounded 110 at a crowded market in central Baghdad on Thursday (Jan 21).

It was the deadliest attack on the city in three years, when another suicide bomber targeted the same area.

The first attacker drew a crowd at the bustling market in the capital's Tayaran Square by claiming to feel sick, then detonated his explosives belt, the interior ministry said.

As more people then flocked to the scene to help the victims, a second suicide bomber set off his explosives.

The open-air market, where second-hand clothes are sold at stalls, had been teeming with people after the lifting of nearly a year of COVID-19 restrictions across the country.

An AFP photographer at the scene said security forces had cordoned off the area, where blood-soaked clothes were strewn across the muddy streets and paramedics were rushing to take away the casualties.

The health ministry said those who lost their lives had died at the scene of the attack, and that most of the wounded had been treated and released from hospital.

After midnight, Islamic State posted a claim of responsibility for the attack on its online propaganda channels.

Such violence was commonplace in Baghdad during the sectarian bloodletting that followed the American-led invasion of 2003 and later on as Islamic State swept across much of Iraq and also targeted the capital.

But with the group's territorial defeat in late 2017, suicide bombings in the city became rare. Baghdad's concrete blast walls were dismantled and checkpoints across the city removed.