Sights and sounds from Chargers-Texans NFL playoff wild-card round

After a long regular season, the quest for theVince Lombardi Trophy has reached its final stage: the NFL playoffs.

Starting Saturday, 12 of the 14 teams competing for the NFL's yearly crown will play their first game of the postseason in the wild-card round. With three days of football on tap from Philadelphia to Houston, the scenes across the first round of the NFL playoffs will almost certainly be memorable.

Here are the sights and sounds from the wild-card round of the NFL playoffs.