Due to be announced at 2 today.

Telegraph says in one article
He has already let Wilshere, Hart and Bertrand know that they won't be going to Russia, which leaves two outfield spots free (presuming Nick Pope goes as third-choice goalkeeper).

In another
Alexander-Arnold has been rewarded for his superb form in Liverpool’s run to the Champions League final and his inclusion, along with Cahill, could mean there is a surprise omission from Southgate’s squad.

Goalkeeper Joe Hart and midfielder Jack Wilshere have been told they have been left out, while Ryan Bertrand, Jake Livermore and James Tarkowski are all likely to be on standby.

Fingers crossed for both Clarets.