Denver Broncos left tackle Garett Bolles took time out of his offseason to honor America's heroes at a special USAA event over the weekend, making a surprise appearance for veterans of the Korean and Vietnam Wars.

The event kicked off USAA's first-ever Honor Flight, which will take these veterans to the Vietnam and Korean War memorials in Washington, D.C. "For many of them, it's the first time visiting the Capital," said Noah Schowenholtz, USAA's brand promotion marketing director. "The gratitude they feel when they go on this trip, they haven't always felt. It gives them a sense of closure."

Before the event even began, Bolles showed his trademark class by personally shaking hands with every service member and family member in the room, taking time to thank each one for their sacrifice. The moment hit close to home for the Broncos' blindside protector, who shared the story of his grandfather, Ralph Freeman, a Korean War veteran who passed away just two months ago.

"When they did the whole salute, the whole military service, and when my grandma got to receive the flag, tears were coming down my face," Bolles told the 56 gathered veterans and their families. "It made me realize how important our veterans are." He added, "I get to put my helmet on, my jersey, you guys get to root for us on Sundays, but the most important thing is what you guys do."

Bolles and USAA have partnered for several years on similar events, and it's no surprise given Colorado's deep military roots. The state is home to the U.S. Air Force Academy in Colorado Springs, along with six other major military institutions including NORAD and Space Force operations.

It's a powerful reminder that while we cheer for our favorite players on game day, the real heroes wear a different kind of uniform.