Chelsea FC has experienced a player valuation crisis, with three players becoming the highest-paid in Europe and generating over €80 million in revenue for the club.

One of these players is Chelsea's star striker, Mason Mount, who has been signed from Real Madrid for a reported €75 million. Mount has become one of the most valuable players on the planet, having scored 14 goals in just five games for the Blues this season. He has also contributed to the team's success by scoring two crucial goals against Liverpool last weekend.

Another player to emerge from the transfer market is midfielder Eden Hazard, who was sold to Paris Saint-Germain for €65 million. Hazard has been instrumental in helping PSG reach the Champions League final this year, and he has scored four goals in his first season at the Etihad Stadium.

Finally, winger Edinson Cavani, who had previously joined Manchester United from Napoli, has been linked with a move to Chelsea. However, it remains to be seen how much value he can bring to the club. Cavani has scored 22 goals in his debut season at Old Trafford, and his experience as a key player will be invaluable to Chelsea's attack.

In conclusion, Chelsea's player valuation crisis has been a significant blow to the club, but there is still hope that the club can find a way to make some progress. With the right signings and strategic moves, Chelsea could potentially turn their fortunes around and return to the top of European football once again.