Big Paris lost the league, and Messi played the whole game, many Mehei took the opportunity to shout that Paris should not use Messi, this logic is very strange, the introduction of Messi is to make a greater breakthrough in Greater Paris, Messi's value is beyond doubt, but use Messi to really achieve the goal, the solution is to reorganize the tactical play of Greater Paris, Messi needs enough ball rights and tactics built around him, so it is necessary to establish a new MMN tactical system, the key difficulty is also here, because the MMN defensive garbage, It will seriously affect the defensive intensity of Paris, Pochedino needs enough tactical vision and level to design a balanced strategy, similar to the era of Real Madrid's five-star alliance, this season Messi came too late, Yu Greater Paris and himself are very bad, can only play through the league and European games while trying, the price is not cheap.