Leverkusen splash out on teenage star Retsos

Bayer Leverkusen have sealed the deadline-day signing of teenage star Panagiotis Retsos from Olympiacos. Retsos has signed a five-year contract with the Bundesliga side after becoming the most expensive Greek footballer in history. The deal for the 19-year-old defender, who has starred for Olympiacos since making his debut in August 2016, is reported to have […]