Kyrgyzstan's security forces have arrested former President Almazbek Atambayev after they stormed his country home outside the capital Bishkek on Friday.
According to his lawyer, Atambayev has been charged with corruption over his alleged role in the release of a convicted criminal.
Kyrgyzstan's interior ministry said it believed Atambayev had ordered the release of Aziz Batukayev, cutting short his 16-year jail term citing terminal cancer.
Batukayev had then moved to Russia and there had been no reports of his death from any illness six years on.
Atambayev, who claims all charges against him were politically motivated, had helped then-ally Jeenbekov win the 2017 presidential election.
But a few months later, the two fell out and Jeyenbekov removed Atambayev loyalists from positions of power.
Damascus cafe blast kills 5, wounds 16
Rebels in Indonesia's Papua kill American pilot, burn plane
Russian air strikes kill 10, injure more than 50 in Ukraine's Kyiv
Firefighters battle wildfire in southern France
US, Iran talks conclude in Doha, focused on Strait of Hormuz
Trump honours Theodore Roosevelt in North Dakota, debuts new Air Force One
Kenyan court charges 8 schoolgirls with fellow students' murder
At least 5 people killed in fire in Antwerp apartment block
