Tottenham Hotspur face a battle to remain in the Premier League's top four after a 1-0 defeat at the hands of West Brom.
Spurs controlled the majority of the match but looked anxious defending set-pieces, and eventually this led to their downfall.
Just when it had looked likely to end in a stalemate, the Baggies swung in a corner and the ball was forced home with Jake Livermore and Danny Rose scrambling for it.
It will be a massive disappointment for Mauricio Pochettino and his players, with Chelsea now breathing down their necks, especially if they win against Liverpool.