Ongoing updates on Russia's conflict in Ukraine.

Ukraine claims that Russian forces are no longer capable of large-scale offensive action and are mainly on the defensive, but Moscow is able to sustain the current rate of missile attacks. Kyiv was hit by an "exceptional" dense attack early Tuesday, with the vast majority of enemy targets in Kyiv's airspace detected and destroyed. Ukraine is pressing allies to provide modern fighter jets, specifically US-made F-16s, to reach Russian soil. The Pentagon said 31 M1 Abrams tanks have arrived in Germany, where Ukrainian crews are expected to begin training on them in the next couple of weeks. The CIA has launched a new effort to convince Russians disaffected by the war in Ukraine and life in Russia to share their secrets.