Christian Pulisic turned 21 two days ago and this this marks the final rite of passage into adulthood as is customary in the US. Socially, Young Christian would no longer be considered dependent on his parents.
Pulisic - He’s the youngest American to feature in the Premier League. He is also known as the most expensive US footballer ever with a lavish price tag that heralded his transfer from Borussia Dortmund to chelsea.
Chelsea were willing to splash the cash on Pulisic for the potential. He is an unfinished product with an unknown ceiling.
It is Chelsea's hope that Pulisic will grow into an impact player to justify the cash splashed on him and to fulfil the expectations of his fans.
Christian is well in the plans.”
-Frank Lampard; source: Mirror