Zelensky signs law to raise tax rate for banks to 50%.

Ukraine war latest: Putin to visit Saudi Arabia, UAE; Qatar announces return of 6 Ukrainian children from Russia

Key developments on Dec.

5: * Putin to visit Saudi Arabia, UAE * Qatar announces return of 6 Ukrainian children from Russia * Official: Ukrainian volunteer killed in Russian attack on International Volunteer Day * UK Defense Ministry: Russian forces control most of destroyed Marinka Russian Pr...