West Ham were twice pegged back by Brighton as the relegation-threatened Hammers failed to win for an eighth Premier League match in a row.
A chaotic encounter featured three penalties being awarded in the first half of a Premier League game for only the second time – Danny Welbeck scored and then missed for Brighton before Lucas Paqueta converted for West Ham.
Joel Veltman bundled in Brighton’s second equaliser of the evening before both sides spurned chances to win it.
Brighton started on top but Jarrod Bowen converted West Ham’s first chance after running on to Paqueta’s through ball in the 10th minute.
Welbeck equalised from the penalty spot 20 minutes later after Yankuba Minteh was tripped in the box by Max Kilman, but two minutes later hit the crossbar with a second spot-kick after Paqueta inexplicably rugby-tackled Lewis Dunk to the ground.
A video assistant referee (VAR) review just before half-time resulted in West Ham being awarded their own penalty after Dunk blocked Callum Wilson’s goalbound shot with his arm.
Paqueta converted in the fourth minute of stoppage time, becoming the second player in Premier League history to both score and concede a penalty in the first half of a match.
Brighton wanted another penalty early in the second half when substitute Kaoru Mitoma went down, but equalised from the following corner when Alphonse Areola palmed the ball into Veltman’s path.
Bart Verbruggen denied Bowen an instant response from a header, before Areola was required to keep out Mitoma and Georginio Rutter at the other end.