West Ham have called on their fans to get behind the battle to avoid Premier League relegation, while promising to address their safety and security procedures following the ugly scenes in Saturday's loss to Burnley.
The Hammers were beaten 3-0 at London Stadium amid a toxic atmosphere, with supporters invading the pitch on three separate occasions as protests against the club's ownership boiled over.
Captain Mark Noble grappled with one invader, while referee Lee Mason was forced to halt play after another attempted to plant a corner flag in the centre circle.
Co-chairmen David Sullivan and David Gold both left their seats early as fans vented their frustrations in their direction, and after the game on Saturday the club promised an investigation into the incidents.