Frank Lampard was sent off as Chelsea bounced back in style in their demolition of West Ham.
The England star was taunted by West Ham fans - especially after putting the visitors ahead from the penalty spot after 17 minutes. Then he was harshly dismissed after 34 minutes.
Manager Avram Grant said: "If Frank slapped Luis Boa Morte in the face he deserved a red card. We will look at the video and decide whether to appeal."
Three goals inside five minutes ensured the Blues recovered from their Carling Cup humiliation.
Even recalled Ashley Cole got among the goals. He scored Chelsea's fourth.
