Rainbow Six Siege on Twitter: "Operation Grim Sky is now live! Year 3 Pass holders now have full access to the new Operators Clash and Maverick, plus everyone can now play the
Plenty of Miscellaneous Changes are coming in Rainbow Six Siege Operation Grim Sky
Rainbow Six Siege reveals Operation Grim Sky - jplaygame.com
Rainbow Six Siege Operation Grim Sky Unveiled Two New Operators