Some Celtic stars now have international duty on the horizon following an impressive start to the campaign under Brendan Rodgers. Capping off a five-game winning streak, the Bhoys saw off Rangers 3-0 last weekend to reclaim their place at the Scottish Premiership summit on goal difference. While Callum McGregor is set to put his feet up during the break, James Forrest, Greg Taylor, and Anthony Ralston form the Celtic contingent that made the Scotland squad for their upcoming Nations League double-header against Poland and Portugal. The Tartan Army kick off their League A campaign against Polan…