Tass news agency as saying it had annulled a decision by the electoral commission validating parliamentary polls. The court's decision opens the possibility of fresh elections being called. There was speculation that Akayev might have flown to neighbouring Kazakhstan or had sought sanctuary in a Russian airbase 20 km (12 miles) outside the capital. Earlier this week, the opposition took control of two key towns in Kyrgyzstan's poorer south, scene of bloody ethnic conflict in the dying days of the Soviet Union, where resentment is strong against the richer north. ---SP 0313 Local Time 0013 GMT