Kai Havertz
Kai Lukas Havertz is a German footballer who plays for Premier League club Chelsea. He made his debut for Bayer Leverkusen in 2016 at the age of 17 years and 126 days. In April 2018, he became the youngest player in the history of the Bundesliga to reach 50 appearances at 18 years and 307 days old. He was named...