The phenomena where players are swapping jerseys costs players a few hundred dollars per trade. : r/nfl
NFL jersey swap
Jersey swap: NFL players share shirts off back
Cardinals implement Pat Tillman 40 practice jersey for top scout team performers each week
Jersey exchange a sign of NFL respect
Jersey swapping has become a thing at the end of NFL games - Los Angeles Times
LOOK: Jersey swaps cost NFL players a shocking amount
Cardinals get new practice jerseys at training camp that look like new uniforms
Wash, rinse and repeat - NFL players still swap jerseys, but it's different in 2020 amid COVID-19 - ESPN
NFL Players Who Swap Jerseys After Games Are Charged $500 By Their Team - BroBible