Meet the new Operator, Noor, and see him in action as he takes the lead on a critical mission in this latest Rainbow Six Siege trailer. Rainbow Six Siege: Operation Split Fire Year 11 Season 3 brings the new Operator Noor, modernized maps, operator and weapon balancing updates, and more. Rainbow Six Siege's Operation Split Fire Year 11 Season 3 will be available on September 1, 2026.