Celtic boss Brendan Rodgers acquired Nicolas Kuhn and Adam Idah during a quiet January transfer window at Parkhead. Since then, both men have gone on to have an impact in Glasgow’s east end, with the former recovering from dental surgery to stake a claim on the right flank. Brendan Rodgers elaborated on Kuhn’s early struggles, stating earlier this month: “I think we mentioned it before, for anyone not working with him every day and seeing the difference, when he first came in he was in the midst of his break and I think he said he’d lost seven kilos.” Nevertheless, the mid-season window wasn’t…