RFE/RL: Saudis sign military cooperation agreement with Russia By Radio Free Europe/Radio Liberty. Published Aug. 25, 2021 at 10:56 am A Russian soldier stands at the International Military-Technical Forum "Army-2021" held in the Patriot Park, Kubinka, near Moscow, on Aug. 23, 2021. Photo by AFP Saudi Arabia and Russia have signed a military cooperation agreement at an arms expo outside Moscow. Read more here.