In July 2013 , however , he announced the end of this moratorium .
In July 2013 , however , he calling on Islamic insurgents in the Caucasus and beyond to forcibly prevent the holding of the Sochi 2014 Olympics .
In July 2013 , however , he announced the end of this moratorium and calling on Islamic insurgents in the Caucasus and beyond to forcibly prevent the holding of the Sochi 2014 Olympics .