I've been preaching for years that he pays for the extremeness of his tactics off the ball when they face a team that come to play for years hence what happened at Bayern. His teams are useless when going backwards, if they don't press and win the ball back quickly they'll pay the price. Now this version of a Pep side just isn't getting it done on the ball under serious pressure. The sort of pressure you don't see from any prem side not named Liverpool. Kompany, Otamendi, Fernandinho are far from what a team that obsesses of building up from the back should have. One fault of his system is the width they try to get, normally it helps but when under pressure the forward is left isolated against two defenders, while the wingers have defenders themselves. He tried to change that by having more midfielders but that just went pear shaped.