Albania and Kosovo have called for an independent investigation into former Hague Tribunal prosecutor Carla del Ponte for her “tendentious and illegal role” in the case against former Kosovo prime minister Ramush Haradinaj.

Former Kosovo prime minister Ramush Haradinaj faces a retrial for war crimes.

Kosovo’s former prime minister has surrendered to the UN war crimes tribunal a day after the ethnic Albanian resigned to face charges stemming from the province’s fight for independence from Belgrade.