Retired US Army Maj. Gen. Paul Eaton says that satellite images showing the absence of Russian troops at an airport near Kyiv indicates that Putin is shifting his strategy to focus on the Donbas region in eastern Ukraine.

(SOURCE) https://www.cnn.com/videos/world/2022/04/04/russia-troops-leave-ukraine-airport-strategy-focus-donbas-eaton-ip-sot-vpx.cnn