West Ham were a goal down, and now they're a man down after Konstantinos Mavropanos picks up his second yellow card of the match against Crystal Palace at London Stadium.

Konstantinos Mavropanos sees red but Lucas Paqueta unfortunate - Graham Potter tasted defeat on home soil for the first time as West Ham boss

Report as Jean-Philippe Mateta scored for a third Premier League game in a row to put Crystal Palace on course for victory before Konstantinos Mavropanos was shown second yellow for high boot on the striker;

West Ham United slumped to a dismal derby defeat at the hands of Crystal Palace on Saturday. All East End euphoria surrounding Tuesday’s evening’s 3-2 home win over Fulham, evaporated as Jean-Philippe Mateta swooped to give the Eagles a 2-0 victory with a second-half double at London Stadium.

Crystal Palace made it seven games unbeaten away from home in the Premier League with a 2-0 win away at the London Stadium. Jean-Philippe Mateta netted twice in the second half to capitalise on a lacklustre display from the East London side. Before kick-off Palace were unbeaten in their last five at this stadium.

JEAN-PHILIPPE MATETA showed West Ham exactly what they are missing. The Crystal Palace striker made it four goals in his last three games to condemn Graham Potter to a first Premier League defeat

A second-half brace from Jean-Philippe Mateta helped Crystal Palace to a superb 2-0 win over West Ham United as Oliver Glasner’s side extended their impressive Premier League (PL) form to just one defeat in 11 matches (W5,

Jean-Philippe Mateta bags brace as Crystal Palace beat Graham Potter’s West Ham - The French striker made it four goals in his last three matches as Oliver Glasner’s Eagles secured back-to-back away victories.

Two goals from Jean-Philippe Mateta gave Crystal Palace an away victory over West Ham in the Premier League. Mateta latched on to a sublime through ball from Eberechi Eze before slotting low and hard past Hammers goalkeeper Lukasz Fabianski into the bottom corner.

Palace's first goal, scored in the 48th minute, was the 10th the Hammers have conceded in the first 15 minutes of the second half in Premier League games this season - more than any other club except Leicester. This was West Ham's 10th league defeat of the season, and they are 10 points above the relegation zone.

West Ham were reduced to 10 men after Konstantinos Mavropanos received a second yellow card in the 80th minute for a high boot on Mateta before the visitors sealed the win from the penalty spot

Philippe Mateta scored twice in the second half as Crystal Palace completed a 2-0 Premier League away win at a toothless West Ham United on Saturday, more evidence for new manager Graham Potter of the difficult job he faces in east London.