Chelsea defender Gary Cahill says Willian has taken his game to a new level this season.
Willian has shone for the Blues and currently leads the scoring charts at the club with six goals - all from free kicks.
"From the start of the season he has been fantastic," Cahill told Chelsea's official website.
"He's taken it up to another level. When he gets a free-kick anywhere around that 18-yard box you get the feeling there is going to be a goal now. I said that to him after the goal.
"We see him in training practising them and it's not luck, he works hard on them."
Source: tribalfootball.com