The Hawks police unit has obtained an arrest warrant for at least one of the members of the politically connected Gupta family, City Press reported.

The unit is now waiting for prosecutors at the National Prosecuting Authority to sign the warrants so that the arrests can be made, the Johannesburg-based newspaper reported on its website, citing an official at the Hawks it didn’t name. The official couldn’t say which of the three Gupta brothers — Ajay, Atul or Rajesh — would face arrest.

Former public protector Thuli Madonsela had ordered an inquiry into allegations that the Guptas may have influenced the appointment of cabinet members in President Jacob Zuma’s administration and received special treatment for a coal business linked to the family and one of the president’s sons.

This was part of Madonsela’s report about state capture, a term used to describe influence over government appointments and the awarding of state contracts.

Zuma and the Guptas have denied wrongdoing.

“We have not applied for an arrest warrant against any member of the Gupta family,” Hawks spokesman Brigadier Hangwani Mulaudzi said by phone from Johannesburg.

“We are investigating a number of cases related to the issue of state capture, some of which have passed their stage-one levels, and we are awaiting direction from the National Prosecuting Authority.”