According to what has been reported by Standard Sport, Liverpool center back Joel Matip will be out for six weeks. Cameroon international suffered a knee injury and was out for Champions League clash against Genk and recent Premier League game against TOttenham Hotspur. Jurgen Klopp has earlier confirmed during the press-conference that Matip suffered a knee injury, but German coach was positive that star defender could soon return to action. However, reports suggest that not everything is good for Matip and he will miss up to six weeks, including Premier League home clash against Manchester City, three Champions League group stage games and six additional Premier League games.