Brighton & Hove Albion fought back to secure a 3-3 draw at West Ham United after twice trailing by two goals.
West Ham opened the scoring after 30 minutes as Issa Diop prodded home a cross by Robert Snodgrass, who made it 2-0 on the stroke of half-time with a deflected shot.
Brighton pulled a goal back on 47 minutes, Lukasz Fabianski punching a cross on to Angelo Ogbonna and into the net.
Snodgrass restored West Ham's two-goal lead with another deflected shot in the 57th minute.
But Pascal Gross made it 3-2 on 75 minutes and Glenn Murray equalised four minutes later.
Referee Michael Oliver initially ruled out Murray's goal for handball by the striker, but the decision was overturned after consultation with the VAR.
West Ham drop to 18th with 24 points, three places and two points behind Brighton.
See: West Ham report | Brighton report
Next fixtures
West Ham: 9 Feb v Man City (A)
Brighton: 8 Feb v Watford (H)
Referee: Michael Oliver. Assistants: Stuart Burt, Simon Bennett. Fourth official: Michael Salisbury. VAR: Andre Marriner. Assistant VAR: Sian Massey-Ellis.
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