Some 200 Kenyans are fighting for Russia in its war against Ukraine and more could be recruited into the conflict, authorities say.

Among them are former members of Kenya's security forces, according to Kenya's Foreign Affairs Minister Musalia Mudavadi.

Some of those who have been rescued said they were forced to assemble drones and handle chemicals without proper training or protective gear, the minister added.

Kenyan President William Ruto last week requested the Ukrainian government to secure the release of Kenyans currently held in the conflict zone.

About 1,400 citizens from across Africa are fighting alongside Russian forces in Ukraine, with some recruited through deception, the Ukraine government said last week.

A young Kenyan athlete was captured in Ukraine and said that he had been tricked into joining the Russian army.

Recruitment exercises in Russia have reportedly expanded to include African nationals, including Kenyans, said Mudavadi.

Kenya's embassy in Moscow has recorded injuries among some recruits, who were allegedly promised up to $18,000 to cover costs for visas, travel, and accommodation.

In September, Kenyan authorities rescued over 20 nationals preparing to join the Russia-Ukraine war near the capital, Nairobi.

The recruitment networks remain active, posing a significant threat to national security.