Arsenal lost 6-0 to Chelsea at Stamford Bridge in Arsène Wenger’s 1,000th match as manager.
Arsenal has been embarrassed in all three away matches at the other top club's stadiums, also losing 6-3 at Manchester City and a 5-1 defeat at Liverpool.
Arsenal did secure a 1-0 road win at Tottenham last weekend, but they also lost less dramatically to Manchester United 1-0 at Old Trafford back in November.