Nicolas Kuhn is starting to make an impression at Celtic after a mixed opening few months in his time at Parkhead. Billed as a ‘dynamic’ player with an ‘excellent level of quality’ by Brendan Rodgers upon arrival, the German winger played his part in the Bhoys’ double-winning exploits last term despite not always being a first pick due to complications thrown up by dental surgery. Nevertheless, pre-season presented a chance for Kuhn to build up his match sharpness without being thrown into the mid-campaign chaos of a title race. Over the course of the Bhoys’ US tour, the former Rapid Vienna ma…