Celtic have several players on international duty who will soon return to play their part in our ongoing fight for a domestic double. Evaluating our players representing their respective nations, Alistair Johnston has probably enjoyed the most notable time after his contribution to Canada’s Copa America qualification. The 25-year-old played the full 90 minutes as Les Rouges saw off Trinidad and Tobago 2-0 in the final round of CONCACAF Nations League qualifying tobook their place at the tournament for the very first time. In other news, Daizen Maeda played through the middle for Japan in their…