Newcastle United manager Eddie Howe is currently trying to figure out how to replace Fabian Schar. The 32-year-old defender suffered a hamstring injury during the 5-1 win over Sheffield United, and created concern when he was not seen in training this week. Those concerns are now very real, with Eddie Howe confirming that Schar will not be involved against Burnley on Saturday. In fact, Newcastle United could be without Schar for the rest of the season – although that is something that Schar has disputed. Regardless, it is a major blow to be without him for any length of time, with Sven Botman …