Chelsea goalkeeper Willy Caballero admits they see their clash with Tottenham as a must-win.

Frank Lampard's side head into this game with four losses in their last five league games, including disappointing home defeats to West Ham and Bournemouth.

"We love this kind of game and this rivalry. It's a massive derby," Caballero told Sky Sports News.

"We want to win because it's a derby and because we lost the last game. We need these three points.

"We know they're putting in better performances now, they're running differently from two months ago. We'll have to do a great job over there.

"We know we can do better than we did in the last couple of games at home."