Nottingham Forest has paid around €20 million for Gustavo Sá, the 21-year-old captain of Portuguese club Famalicão, but the midfielder will spend the coming season on loan at Olympiacos. The Greek club, like Forest, is owned by Evangelos Marinakis, showcasing the growing trend of multi-club ownership in football.

This approach allows owners to develop young talent within their network. By signing Sá, Forest bets on his future value, while the loan to Olympiacos offers him regular playing time and experience. Such strategies resemble the models emerging in crypto-powered sports ventures, where asset development spans across connected entities.

The hefty transfer fee shows how inflated Premier League spending has become, especially for players from mid-tier European clubs. UEFA and other football authorities have tightened regulations around these ownership models, particularly when clubs in the same group meet in European competitions.