Early Rain pastor said to be among those held in sweep that followed arrests of members of other unregistered churches

Leaders of a prominent underground church have been detained in south-west China, according to a church statement, the latest blow in what appears to be a sweeping crackdown on unregistered Christian groups in the country.

On Tuesday, Li Yingqiang, the leader of the Early Rain Covenant Church, was taken by police from his home in Deyang, a small city in Sichuan province, according to the statement. Li’s wife, Zhang Xinyue, has also been detained, along with two other church members: Dai Zhichao, a pastor; and Ye Fenghua, a lay member. At least a further four members were taken and later released, while some others remain out of contact.