Judge Olga Borovkova previously sentenced Jašin to five days in prison in January of this year for participating in a rally for which there was no permission from the authorities.
Today, the court sentenced opposition member and well-known blogger Alexei Navalny to 15 days in prison for not obeying police orders.
More than 300 demonstrators were arrested last night after a rally in the center of Moscow, where thousands of demonstrators accused the authorities of falsifying the results of the parliamentary elections, in which the ruling United Russia won about 50 percent of the vote.
About 300 arrested at the protest in Moscow >>>
Most, however, were released without making a report. Electronic media report that there are around 50 more people in custody.
"More than 300 people were arrested, including politicians Ilya Yashin and Alexei Navalny," the Moscow police announced.
One of the arrested, fore reporter Alexey Belov, told the portal Gazeta.ru that there are 27 people in one of the police departments since last night, that is, for more than 18 hours.
At the same time, as he stated, the police do not give them water or food, and they also refused to call an ambulance for a disabled person.
All those arrested are charged with disobeying police orders.
"We all have high education and we were never detained, which surprised the police," he said, adding that they were all detained at the time of the permitted rally, that is, before the protesters tried to break through the police cordon.
Bonus video:
