Chelsea look to have got one over Arsenal, again.
The Blues aren't above their rivals in the table, for once, and don't have the bragging rights on the pitch at the current moment but they do still have a way to rub it in.
Although there aren't too many Arsenal fans worried about Pierre-Emerick Aubameyang despite his impressive start to life back in England - less than one year after leaving the Emirates Stadium - Graham Potter could yet make Mikel Arteta rue a big decision.
