A horrible backcourt can absolutely cripple an NBA team.

These franchises have difficulty getting the ball down the court, stretching the floor, facilitating the offense, defending the opposition's guards and/or all of the above.

They definitely cannot hold a candle to the best backcourts in the league, but it would be nice if they could at least be somewhat reliable on a nightly basis.

NBA Assistant Editors Ethan Norof and Joel C. Cordes diagnose what's wrong with these broken-down guard cadres. 

Check out the video and let us know which team in the NBA has the league's worst backcourt in the comments below!