Borussia Dortmund defender Thomas Delaney concedes they'll miss Christian Pulisic this season.
Pulisic left Dortmund this summer for Chelsea, where he has shone in preseason.
Delaney lamented, "We will miss him, because he has the X-factor.
"At least I do not know many players who can free themselves from three opponents like him."
The Dane also said, "When we reach our top performance, we play very good football. But we have to become even more stable."