Football can be a game of emotion and passion, and there are few better places to catch this side of the game than on the faces of the quarterbacks who play the game.
These emotions are most often on full display as quarterbacks and teams struggle on the field and lose. And many times, these setbacks can leave a quarterback with a sad face.
There are always going to be losers of games, so it's always interesting to see how quarterbacks can face the low moments in order to move on and play better the next time.
With that in mind, here are the rankings of the sad faces of the NFL's starting quarterbacks.