Ryan Giggs
Giggs is one of the most immoral soccer players in history because he betrayed two of the closest people in his life. That’s right, he betrayed his wife and his brother as he stooped to a new low. The Manchester United star had a long-running affair with his brother Rhodri’s wife, Natasha (via National World).
They secretly met regularly for eight years as they humiliated their partners. Unsurprisingly, Rhodri and Ryan became estranged after the latter ruined their public lives. But Giggs’ wife, Natasha, stayed with him until 2017 after he cheated on her again with multiple partners. Later, the Wales national team fired him after he allegedly committed domestic violence.