West Ham picked up a thrilling 4-2 win over Burnley in the Premier League yesterday.
The Hammers were in desperate need of a win heading into the game and Pellegrini will be delighted to see that his players have delivered.
Goals from Arnautovic, Anderson and Chicharito sealed the three points for the home side.
Summer signing Felipe Anderson was in fine form and he bagged a brace against Sean Dyche’s men.
West Ham are now 13th with 11 points and they will be looking to build on this and get back into the top half as soon as possible.