Chelsea manager Antonio Conte says his side can go on and win the Premier League title if they work hard and stay together.
The Blues showed heart and determination to battle past West Ham United on Monday evening to open their Premier League campaign with a win.
They face Watford away from home this weekend in what will be a battle of Italian coaches at Vicarage Road.
"Juventus hadn't won the title for many, many years and at the start it did not appear easy," Conte told the latest edition of Chelsea.
"I remember that because confidence was low and the players didn't trust themselves. It's important to work in that situation and I remember we worked very hard.
"We can see a bit of the same situation now, no? After a bad season, 10th place was no good for the players, confidence was low and the fans weren't happy with this situation.
"But I know only one word that we must follow and that is to work, and to work very hard. If we stay together, in bad and in good situations, very, very soon we will try to go back to playing for the title."