Fathi Baja says opponents of Libyan dictator Muammar Qaddafi named Mustafa Abdel-Jalil to the provisional leadership post.

Baja said Sunday that Abdel-Jalil was chosen by the committees running the eastern Libyan cities now in the rebellion’s hands.

On Saturday, Libya’s top envoy to the US also said Qaddafi opponents were rallying behind efforts to form an alternative government led by Abdel-Jalil, who has criticized Qaddafi’s brutal crackdown on protesters.

It was not immediately clear how much support the proposed provisional leadership commands.

The uprising against Qaddafi began in Benghazi on Feb. 15. The rebels now control most of the eastern half of the country.