I saw that after failing in the Champions League, Newcastle's condition was getting worse and it was very difficult for them to perform optimally to win the match. If you look at the number of players who have suffered injuries, it is true, as you said, that it is not surprising that Newcastle are again disappointing. If this does not change, Newcastle's condition will become even more difficult and it is possible that they will be further left behind at the bottom of the standings.
Even at the start of the season Liverpool showed an extraordinary game, I remember when Darwin Nunen managed to score two goals for their victory after playing with 10 people. Jurgen Klopp has succeeded in bringing Liverpool to the top of the standings and he just needs to be consistent to maintain that and I believe their chances of winning the Premier League are quite big.
Newcastle United get much failure in this season exactly first appearance in Champion League after waiting longer time can't qualify to next round and get terrible with their performance in domestic league. Suffer many players with injured and suspended more than one season for Tonali completed problem face by Newcastle United and make difficult without winning yet last three matches in Premier League.
Newcastle United current standings not secure yet from bottom or relegation position zone because left fewest points only, I doubt upcoming match if Newcastle United losses three points again their 9th standings position will drop by under team with one point left. Seems in difficult and hard opponent team for Newcastle United because upcoming match after playing in FA Cup 3rd round they will face Manchester City.