French authorities investigate whether PSG game against Red Star was fixed

• L’Équipe says Red Star official suspected of €5m bet on 6-1 loss
• Clubs strongly deny wrongdoing in Champions League gameFrench authorities are investigating whether a Champions League game involving Paris Saint-Germain and Red Star Belgrade was fixed.Both clubs have strongly denied wrongdoing after L’Équipe reported that a Red Star official was suspected of betting €5m (£4.4m) on the team losing by five goals in a match PSG won 6-1. It is u