By Tom Gott Mauricio Pochettino celebrated his 31st game in charge of Chelsea with a humiliating 4-2 drubbing at the hands of Wolverhampton Wanderers. It may not sound it, but 31 games is actually a significant milestone for Pochettino as it also happens to be the number of matches afforded to his predecessor, Graham Potter. Potter’s time at Chelsea is not remembered fondly and, after Frank Lampard’s interim stint, the decision to hire Pochettino was seen as a smart move which just might send the Blues back towards the top of the table. 31 games in and things are not exactly going to plan. Mau…