BBC News | News Follow Brighton humbling 'a big lesson' for Arsenal - Arteta An uncharacteristic performance from Arsenal saw the Gunners ship three goals in the defeat to Brighton - but could the loss be the "big lesson" they needed? https://www.bbc.co.uk/sport/football/articles/cmqlw745q30vo?at_campaign=rss&at_medium=RSS bbc.co.uk
