Arsenal beats Chelsea 4-2 in their struggle for top four finish in the Premier League with the opening two goals coming from mistakes.
Nketiah latched onto Christensen’s loose pass to slot in before he was caught out for Werner’s equaliser.
Smith Rowe put them back ahead before Azpilicueta quickly responded with a tap-in.
Arsenal dominated the second half and Nketiah restored the lead after making the most of Azpilicueta’s poor backpass before Saka fired in a spot-kick in stoppage time to wrap up the points.