Kakiyev and three of the Yamadayev brothers received the Hero of the Russian Federation award. The brothers owned their TV station, "Vostok", and several other businesses in Chechnya and Moscow. One of the brothers, Ruslan Yamadayev, became a State Duma deputy representing Chechnya. On the other hand, Kakiyev kept a low profile. In April 2008 escalating tensions between Ramzan Kadyrov (by then the Chechen president) and the Yamadayevs—including occasional armed clashes—erupted into an open and violent conflict. The Vostok unit's leaders were accused by the Chechen government, members of the public, and human rights groups of many crimes including forced disappearances, kidnappings for ransom and murders. Soon hundreds of Vostok fighters reportedly deserted their unit and joined Kadyrov's formations, and in June the Russian army announced it would transform both special battalions into regular motorized-rifle companies. Both Vostok and Zapad were involved in the conflict in South Ossetia in August 2008, with Vostok commanded by Sulim Yamadayev, (despite his official dismissal from the post and his status as a wanted man). Reportedly, the Vostok detachment suffered losses in Georgia but were not accused of committing any crimes there. In November 2008, both battalions were disbanded under continued pressure from Kadyrov. It was also announced that a special commission set up by the Ministry of Defence, together with the Military Prosecutor's Office, would investigate the alleged crimes of their former servicemen. The Yamadayevs and their loyalists were chased out of Chechnya, and Ruslan Yamadayev was shot dead in Moscow. Their houses were ransacked and burned, and the mosque they built in Gudermes was dismantled. Four months later, Sulim Yamadayev was assassinated in exile in Dubai—according to the UAE authorities, by orders of Kadyrov's right-hand man Adam Delimkhanov. Kadyrov in turn accused the former commanders of Vostok of repeated attempts to kill him and of complicity in the 2004 assassination of his father, Chechen president Akhmad Kadyrov, responsibility for whose killing had been officially claimed by separatist commander Shamil Basayev. Kakiyev managed to avoid the fate of the former Vostok leaders by agreeing to resign his command of the Zapad battalion in 2007, since then, he has kept a formal position in the Russian military structure in Chechnya.