Three teams jointly lead the way with three red cards, while two sides are yet to receive a red this campaign.
So who are the best and worst disciplined sides in the league? Here we have the answers in this Premier League fair play table, courtesy of the transfermarkt.co.uk website.
A yellow card counts one point, a double booking three points and a red card five points. The table runs from best to worst discipline.
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1. Brentford - 38pts
Y: 33 DB: 0 R: 1 Photo: Getty Images

2. Man City - 43pts
Y: 40 DB: 1 R: 0 Photo: Getty Images

3. Tottenham Hotspur - 44pts
Y: 41 DB: 1 R: 0 Photo: Getty Images

4. Brighton and Hove Albion - 47pts
Y: 44 DB: 1 R: 0 Photo: Getty Images