Willian admits he'd like to play more at Chelsea - but remains committed to the club.
He impressed as he scored one and set up Chelsea's two other goals in a 3-1 win against Huddersfield Town.
"Always when I play, I want to play well and make the difference with my teammates," Willian told BT Sport. "Of course, I want to play every game - everyone wants to play every game - but only 11 can start.
"So always I do my job."
Meanwhile, Willian doesn't think the title race is over, adding: "We are Chelsea, and we have to fight until the end."