At worst, Saliba isn't strong enough when holding off his man in the box. It's similar to how easily he bounced off Awoniyi for Forest the other day. Has to do better. Defender's job is to clear their lines. Willy hasn't done that in that instance. If Raya is a bit more proactive he might have got to it, yes. But ultimately that's Saliba's error.
On the plus side, the distribution is different level now. Especially the throw outs for counters. Ramsdale used to have a few opportunities for these outlet throws in every game, but he'll typically run like he's about to throw it and then hold off and squeeze his face and hold his hand up in apology, before making the safe pass / throw= chance gone.