Christian Pulisic has had an up-and-down Chelsea career so far. With consistent managerial changes, injury issues throughout and the peaks and troughs with team form he has failed to become the world superstar many predicted of him back when he was a teenager at Borussia Dortmund.
That being said, he has scored goals across a Champions League semi-final, bagged in an FA Cup final and lifted three trophies in his time in London so far. Given the wider failures of his attacking teammates across the board he has been far from the only one to not live up to the hype.
Timo Werner and Romelu Lukaku have come and gone since he joined meanwhile Hakim Ziyech has fared worse than the American winger too. His niggles and time out of the side have made it hard for him to build up the level and match sharpness needed to succeed in the Premier League.