Detroit Lions running back Jahmyr Gibbs (26) runs the ball in for a touchdown during the fourth quarter as the Lions face off ...

The Detroit Lions are not allowed to wear their alternate black jerseys in the playoff game against the Washington Commanders ...

If you're wondering which Detroit Lions jersey ... Washington Commanders in the divisional round, we know one color they cannot compete in. NFL rules state teams cannot play in alternate jerseys ...

NFL rules state teams cannot play in alternate jerseys in the playoffs ... rookie Mahogany to start at RG vs Commanders ...

Their postseason journey begins this weekend with the visit of the Washington Commanders in the Divisional ... enamoured with the black jersey but this alternate colourway was dropped in 2008.

The Lions (15-2) will wear their all-Honolulu Blue uniforms, with blue jerseys ... black alternate uniforms, in which they went 2-1 in this season. You can watch Saturday's Lions-Commanders ...

The Detroit Lions are moments away from taking on the Washington Commanders in the Divisional ... but the team has some popular alternate jerseys that they pull out from time to time.