Arsenal returned back to the top of the Premier League table with a commanding 1-0 London derby win over Chelsea at Stamford Bridge. Gabriel Magalhaes converted Bukayo Saka's corner on the goal line to hand Mikel Arteta's side their first three points away from home in three games.
The Gunners have struggled on their travels more recently, suffering defeat to PSV in the Europa League and dropping points against Southampton two weeks ago, but there was zero sign of complacency or fatigue in Arsenal's play on Sunday lunchtime.
The victory continued the recent trend of results in this derby fixture, with Arsenal winning the last five of their six meetings, which includes three successive victories for the Gunners at Stamford Bridge in the Premier League.