I don’t really know anything about the player besides a few articles and videos but I love the idea of a two footed fullback who can cover either side and just seems like a good footballer in general.
If we do land Hickey and he looks ready to contribute immediately, I’d send Nuno on loan somewhere next season. He has some legitimate tools and could develop into a player, but I don’t want him learning on the job in an Arsenal shirt anymore. I don’t think we could fetch any kind of meaningful fee for him right now and he is under contract for a long time at low wages so there’s hardly any point in a sale.