Things are definitely heating up in EPL, clubs are desperate to be on top and do not mind changing managers in the middle of the season. There are rumors that Klopp’s reign at Liverpool may come to an end if they continue to perform badly but come to think of it Klopp is one of those coaches who have been outstanding in Europe, I would advice they retain Klopp, this things happen to every club, it is a phase and it will definitely pass, a little more patience and I believe things will get better.
They really shouldn't sack Jurgen Klopp. First of all, if they do, they will have to bring in a better coach. Actually, I don't know if anyone is currently interested right now in Liverpool. I know that Liverpool has been struggling through a tough period right now but somehow they will have to manage. You know, Liverpool is also doing quite well in the Champions League thus far.
So, I think they will also be able to make a comeback in the English Premier League. They just need some time. But if Liverpool decide to sack Klopp and bring in Zidane, that's another story.