Thomas Tuchel is struggling for attacking options at Chelsea with four of his current group seemingly wanting to leave the club whilst Romelu Lukaku has already exited.
Though the Belgian's departure was for the benefit of the club as a whole, Tuchel is still working with some players that he believes aren't committed to him, making life in pre-season extremely tough for the German manager.
Not only is trying to implement Raheem Sterling in a new system that his squad is currently not built for, he has to balance preparing players that don't have a long-term future with the short-term aim of starting the season well.