Is Amos still next in line, or did he fail to impress in the Italy game?
I'm guessing that Tom James won't get another chance (rightly or wrongly).
Nipper will presumably be in the frame for full back cover.
Who else is out there?
Is Eli Walker still an option, or has Gatland given up on him as too fragile?
Ashton Hewitt for the Dragons looks like a promising option.
Ditto the Scarlets' Steffan Evans, also a full back.
Dan Evans should be considered, he's been around for a while, but he's not yet past it at 27.
Osprey and Wales U20 Keelan Giles would be an outside option.
My Ospreys-tinted spectacles say that Dirksen should be given a chance, but I don't think this is going to happen.
Jordan Williams has yet to prove himself at club level, so I doubt that he's in the frame.
Ben John is only an occasional winger for the Ospreys... but is he an option as Gatland likes 'em big?
(I suppose if we lose another 10 players to injury, Gatland may call on Hook again

Am I missing anyone?