Russia plans to deploy 50 new intercontinental missiles

In brief:

• Russia plans to deploy some 50 new Sarmat intercontinental ballistic missiles by the end of the fall.

• The Ukrainian parliament on Sunday extended martial law and general mobilization for the entire country by 90 days. The extended state of emergency is now in effect until August 23.

• In eastern Ukraine there is heavy fighting for the cities of Shevyerodonetsk and Lisichiansk in the Luhansk region.

• Read key stories about the Russian invasion here.