Hart has just lost a bit of confidence and form. These things happen. The trouble is when it happens once it gets in your head and can happen again. To me it is a no brainer, Pantilimon has to play now. He deserves his chance and Pellegrini will talk to Joe and say look we will work on these things in training for a few weeks and then I will give you another opportunity. The reason you have a number 2 is to come in when bad form or injuries take hold. Pantilimon has been very solid when called upon. Hart is normally a rock under pressure but he is clearly struggling. He needs some time on the training pitch, get confidence up, get over the pychological burden and come back the player we all know he is. For me he is over playing. Making bad decisions. He has played a sweeper role this season, which perhaps with the high defensive line Pellegrini has introduced has caused him some indecision. He came hairing out of goal away at Villa, CSKA and Chelsea and each time was beaten to the ball and left far too much goal exposed. When a keeper charges out it has to be to narrow the angle and reduce possibilities of getting the ball, or to snuff out and danger. This is often a fine line, and Joe has been on the wrong side of it repeatedly.