mohan He totally transformed them. He took over mid of last season when they were near the relegation zone.
The most impressive thing is not only about the whole style transformation, but he also bought players like Nathan Tella from Southampton to replace their best player Diaby, and low key signings like Grimaldo and Frimpong on a cheap. They are now the best fullbacks duo in Europe.
His first managerial debut season as things stand is even more impressive than Pep's. Unbeaten in all competition with those insane stats.