Celtic's history is woven with legendary, heart-stopping title victories. From the Love Street drama of 1986 to the iconic "Ten Men Won the League" triumph over Rangers in 1979, the club has a flair for the dramatic. But one of its most unique and hard-fought championships came under the shadow of a global conflict, a testament to the resilience of the team and its community.

The 1915-16 Scottish league season unfolded against the grim backdrop of the First World War. The conflict touched every aspect of life, and football was no sanctuary. Rosters were depleted as players like Andy McAtee and Joe Dodds answered the call to serve. The war brought profound tragedy, most notably with the loss of former Celt Peter Johnstone. Those who remained, club legends like Patsy Gallacher, Alec McNair, and Jimmy McMenemy, contributed to the war effort on the home front, working in shipyards and munitions factories.

Despite immense pressure to suspend all sport, the league pressed on—though the Scottish Cup was shelved. The terraces felt the absence, too, as many supporters, often recruited at grounds like Celtic Park itself, left to serve. In this climate of adversity, Celtic sought to continue a dynasty. Having won the league in the last peaceful year of 1914 and again in 1915, they aimed for a historic third consecutive crown.

After a patchy start, the Bhoys found their form and surged to the top of the table. By spring, they held a commanding lead, their destiny in their own hands despite a game in hand for rivals Morton. The stage was set for a climax that would require not just skill, but extraordinary endurance.