West Ham will need to return to their best form if they are to end a three-match winless run against West Brom, says midfielder Alex Song.
Alex Song has urged West Ham to "show something different" to their fans when West Brom visit Upton Park in the Premier League on Sunday.
West Ham remain sixth following an excellent start to life under Slaven Bilic, but they have taken a solitary point from their past four matches and suffered a 4-1 London derby thrashing against Tottenham last time out.
Song made the first appearance of his second consecutive season-long loan from Barcelona as a late substitute in the White Hart Lane defeat and the Cameroon international hopes to play his part in a change of fortunes if he returns to the starting line-up.