First, as the head coach, I didn't encourage the players to fight hard.
We should know that although football matches often focus on the overall technical level, if a team often loses, the confidence of players accounts for the main part of the team's combat effectiveness. At this time, as the head coach of a team, what needs to be done is to stimulate the fighting spirit of the whole team. But after watching the game of Guangzhou Evergrande, you will find that coach Cannavaro did not inspire the players' fighting spirit, which is also his great failure.
Second, the overall strategy and tactics are nothing new, and they have been seen through by the other side.
After watching this game, in the subsequent news reports, you will find that the head coach of Puhe Red Diamond once told the media that they had accurately predicted Evergrande's strategy and tactics before the game. Then in this case, we should also know that if a team's strategy and tactics have been anticipated by the other side before the game, then naturally, the head coach will bear a very important responsibility.
Thirdly, Cannavaro has not brought much progress to Evergrande since he took office.
During our observation of Cannavaro's tenure, you will find that Evergrande has not significantly improved his sorting ability, so we should also know that this head coach may not be suitable for Evergrande.
To sum up, we should know that the reason why Guangzhou Evergrande lost to Puhe Red Diamond was that Cannavaro made some mistakes, including strategy and tactics, and was responsible for controlling players' emotions.