Snow or no, players prep for cold Super Bowl, Sports
Cowboys TE Jason Witten reflects on decreased production in Year 15; what he wants next year
NFL Color Rush - Wikipedia
The REAL REASON NFL Players Don't Wear Sleeves !
5 things Super Bowl teams might try to thwart cold
Does Bills' Josh Allen need to take a little off his throws in freezing cold? Stefon Diggs thinks so
Tricks of the trade for playing in a freezing game in Green Bay
Martellus Bennett on why players wear short sleeves in cold weather
What is a Back Plate and Why is it Needed
Why don't football (soccer) players wear long sleeves, despite playing in cold weather a lot? Is it for fashion or something else? - Quora
How NFL players stay warm during sub-zero games - The Washington Post
Sleeves or no sleeves? 49ers, Pack prep for cold
In Bitter Cold, Football Players Can Struggle to Feel and Breathe - The New York Times
Frozen toes, exposed arms and bone-chilling memories. Panthers share cold weather tales before traveling to Green Bay.
Seven ways NFL players stay warm in frigid conditions - NFL - ESPN