Willian is relishing playing the veteran amongst Chelsea's young stars.
The 31-year-old says he feels invigorated being surrounded by the likes of Tammy Abraham, Callum Hudson-Odoi and Mason Mount.
"I feel young. Every day they learn with me and I learn with them. It's a mix. I feel very young. I feel happy to play with them," he said.
"Actually I feel that Chelsea always want to win something. In the past we did it and we want to do it again with these young players.
"We have to continue to work hard to go in the same way."