Chiefs RB Damien Williams had such a classy moment with 49ers RB Raheem Mostert after Super Bowl 54

What a classy moment just seconds after the final whistle.

The final whistle blew in Super Bowl 54 on Sunday night in Miami and just like the the Kansas City Chiefs were the champs for the first time in 50 years. Confetti blew toward to the sky as players hugged and celebrated on the field where they had just battled the San Francisco 49ers to a come-from-behind (because, course) victory, 31-20.

Not all Chiefs players celebrated right away, though. Running back Damien Williams, who had the game-winning touchdown, ran into the tunnel where the 49ers were walking toward their locker room and found running back Raheem Mostert.

There Williams shared some emotional words with Mostert, a bunch of hugs, and asked to trade jerseys.

Check out this moment of pure class:

Mostert and Williams were both undrafted running backs who made it to the biggest game in the sport.

There in that tunnel, they celebrated what they have accomplished. And it was pretty darn cool to see.