Chelsea boss Frank Lampard was pleased with Kepa Arrizabalaga's clean sheet for victory over Watford.

Kepa had conceded three in the previous defeat to West Ham.

Lampard said, "It was important and I'm pleased for him.

"Pleased for the back four in front of him as well, because I thought we defended pretty well when we needed to. But the moment when we slipped and they got in he makes a really good save and that's what you want from your goalkeeper. You want him to stay alert and make those sort of saves.

"It's going to be great for his confidence, the clean sheet, as well."