The Championship season is drawing closer, and all 24 clubs will have things they need to improve in the new season, including Millwall and Queens Park Rangers. New signings are an obvious solution for many issues, but others take hard work and preparation on the training ground.
With that in mind, we have taken a look at the dirtiest Championship clubs from last season to see which clubs need to clean up their act next term. Join us as we go through the 24 Championship clubs to see how Millwall and QPR compared to their rivals when it came to picking up yellow and red cards. Take a look below as we go from the cleanest to the dirtiest teams.
1. Bristol City
71 yellow cards 1 red card | Getty Images
2. Leeds United
72 yellow cards 2 red cards | Getty Images
3. West Bromwich Albion
79 yellow cards 1 red card | Getty Images
4. Cardiff City
80 yellow cards 1 red card | Getty Images