Russian Defense Ministry / Handout/Anadolu Agency via Getty Images
Russian Defense Ministry Press Service photo via AP
Sergei Grits/AP Photo
Ethan Miller/Getty Images
Artyom Anikeev/Stocktrek Images
VLADIMIR SMIRNOV via Getty Images
Jens Buttner/ Reuters
Global Images Ukraine/ Getty Images
MIKHAIL MORDASOV/AFP via Getty Images
Ju Peng/Getty Images