russian forces have arrived in kazakhstan following an appeal for help from the country's president. there's a total internet and mobile phone blackout in the country, which has been rocked by violent clashes and protests. they started when fuel prices went up sharply but have widened to include other political grievances. the government has restored a price cap on some fuels but the situation is still tense. from kazakhstan�*s largest city almaty our correspondent abdujilal abdurasulov sent this report. this is the aftermath of the mass unrest — violent clashes between riot police and protesters turned what used to be almaty�*s bustling square into a war zone. sparked by a hike of fuel prices, the roots of the protest movement go deep into the corrupt authoritarian system.