West Ham have completed the signing of Ajax midfielder Mohammed Kudus in a deal worth at least £38m.
The 23-year-old scored a hat-trick in Ajax's Europa League play-off win over Ludogorets in Bulgaria on Thursday.
"I've been dreaming to play in a league like this since I was a kid," said Kudus, as West Ham confirmed his Premier League arrival.
"I'm so happy to be here. But it doesn't stop here, I want to keep going. I can't wait to get started."
He will cost 44.5m euros plus add-ons and is relishing the prospect of elite level football in England.