Manchester United goalkeeper David de Gea was left frustrated after their 0-0 draw with Chelsea.
The goalkeeper remained largely untroubled throughout Saturday's game and faced just one shot on target - from a curled Reece James free-kick in the first half - throughout the 90 minutes.
"I think for us it is very important to start to keep clean sheets, especially at home," the Spaniard told MUTV after the game.
“Today we defended really well, we didn't concede many chances. We always try in every training session to improve, to make the team better defensively, work with each other, and talk to each other. It was important today to get a clean sheet against a top team like the one we played today. That's the way to keep going and the way to winning games.
“For me, we created enough chances to win the game, but it was a tight game against a good team of course, but I think we deserved a bit more."