Arsenal will play Sporting Lisbon in the group stage of the Europa League.

Unai Emery's side have been drawn in Group E of this season's competition with the Portuguese club, Qarabag of Azerbaijan and Ukrainian side Vorskla.

Chelsea, who won the competition in 2012-13, are in Group L with Greek side PAOK Salonika, BATE Borisov of Belarus and Hungarian outfit Vidi.

Celtic meet Salzburg, RB Leipzig and Rosenborg while Rangers face Rapid Vienna, Villarreal and Spartak Moscow.

More to follow.