Russians suffer 780 more casualties, lose air defense system in Ukraine war
This is according to a report by the General Staff of the Armed Forces of Ukraine on Facebook, cited by Ukrinform.
The Russian military also reportedly lost the following equipment over the same period: 11,766 (+3) tanks, 24,197 (+20) armored combat vehicles, 38,319 (+56) artillery systems, 1,681 (+1) multiple rocket launchers, 1,329 (+1) air defense systems, 435 (+0) aircraft, 349 (+0) helicopters, 173,068 (+2,102) operational-tactical UAVs, 4,403 (+0) cruise missiles, 31 (+0) warships/boats, 2 (+0) submarines, 83,034 (+243) vehicles and fuel tankers, 4,088 (+0) pieces of special equipment.

The data are being updated.
As reported by Ukrinform, on March 11, as of 22:00, there were 113 clashes between the Ukrainian Defense Forces and Russian invaders, with the enemy being most active in the Kostiantynivka and Pokrovsk sectors.