In the 17th round of the Premier League, Newcastle will take on Liverpool away. Before that, they poached analyst Mark Leland from Liverpool.
That left Klopp with a blow ahead of the game against Newcastle.
Liverpool boss Klopp confirmed the news that analyst Mark Leland has joined Newcastle.
Mark Leland has been at Anfield longer than manager Klopp, and he is one of Klopp's most important behind-the-scenes staff. He is mainly responsible for post-match analysis and player analysis.
Newcastle boss Eddie Howe has worked with Mark Leland at Burnley, and at St James' Park, Mark Lelan has more promotions and salary increases, as well as a chance to get a more senior role.
The analyst himself hopes to take the next step in his career.
Liverpool boss Klopp said the opportunities Newcastle could offer Mark Leiland were not available to Liverpool.
Although Liverpool had no intention of blocking Mark Leland from joining Newcastle, the timing of the analyst's departure was not very good for Liverpool.
Because he left before The Newcastle and Liverpool were about to meet.
However, while Mark Leland knows Liverpool well, there is a huge gap in strength between Liverpool and Newcastle, and an analyst may not be able to influence the outcome of The Newcastle game against Liverpool.
Mark Leland is the second behind-the-scenes staff member to announce Liverpool's departure in recent weeks, with Liverpool sporting director Michael Edwards announcing earlier that he would be leaving at the end of the season.