They replicate the jerseys the Flames wore in Calgary from 1980-94 after they moved from Atlanta, and the ones the Flames wore when Lanny McDonald captained them to the Stanley Cup in 1989.

RELATED: [View more photos of Flames Jerseys] The Flames relocated to Calgary from Atlanta after the 1979-80 season. They had been using the retro look on special occasions since 2009.

The jerseys that the Atlanta Braves and Cincinnati Reds will wear in the 2025 MLB Speedway Classic were unveiled on Monday.

Atlanta's and Cincinnati's threads are largely unchanged, other than neat details that pay homage to the game.