Managerless Arsenal's season plummeted to a new low as they were beaten by Brighton in interim manager Freddie 
Ljungberg's first home match in charge.

Alexandre Lacazette marked his 100th Gunners appearance by heading his side level after Adam Webster had given the 
visitors a first-half lead.

With the score 1-1, there was frustration for Ljungberg and Arsenal when David Luiz thought he had made it 2-1 with a volley 
but it was correctly ruled out following a VAR check for offside.