Ubisoft confirmed today that the new DLC of Rainbow Six: Siege , entitled Operation Dust Line , will be available for download on the Xbox One May 11 . The package will offer a new game map and two new operators belonging to Americans of Navy SEA: Valkyrie and Blackbeard .

The new map, which has yet to be revealed, will be freely available to all players from 11 May while operators will be available exclusively to thunderstorm Season Pass holders.

All other players without season pass can unlock only operators from 18 may through in-game currency or an acquisition premium.

Please note that two other downloadable packages of the game, set in Brazil and in Japan, will be released later this year.