Victor Moses has insisted that West Ham United will need to "work harder" against West Bromwich Albion to avoid back-to-back defeats in the Premier League.
The Hammers suffered their heaviest defeat of the season last time out, losing 4-1 to Tottenham Hotspur to leave Slaven Bilic's side without a win in their last three outings.
The winger, who is on loan at Upton Park from Chelsea, told the club's website: "We're ready for West Brom, we're all looking to bounce back from last weekend. We all believe in ourselves and the players we've got.
"I think we need to work harder than we did against Spurs and make sure we stick together. We've got a game plan and we need to make sure we execute that.
"West Brom will be a difficult opponent, there are no easy games in the Premier League anymore, they beat Arsenal last weekend so that shows how good they are."
West Ham sit sixth in the table heading into this weekend's round of fixtures.
