Leeds United have had a very quiet first 20 days of the January transfer window. The Whites are yet to make a single signing despite having lost both Djed Spence and Luke Ayling, with U21s midfield duo Darko Gyabi and Lewis Bate also leaving on loan for rest of the season. Perhaps the best piece of business Leeds have done so far is managing to tie Archie Gray and Mateo Joseph to new long-term contracts, with both extending their deal until 2028. Gray’s was the first one to be announced on Tuesday, before Joseph then followed him yesterday evening. The former in particular is a huge piece of n…