For the nighttime game in Buffalo between the Bills and the Baltimore Ravens, played with a dusting of snow atop the field, starting quarterbacks Josh Allen and Lamar Jackson both braced themselves for the icy conditions by wearing a special type of jersey with a pocket sewn in the front.

Josh Allen and the Buffalo Bills are braced for icy temperatures in Kansas City when they take on the Chiefs in the AFC championship game, but a clever jersey addition will make the task a easier

As Patrick Mahomes’s Chiefs host the Bills, Josh Allen has had more roughing-the-passer and unnecessary-roughness penalties called in his favor over the past two regular seasons.