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Since the very first game of the new season around six months ago, the Reds haven't been themselves. Liverpool drew 2-2 with Fulham on the first day of the campaign, and that disappointing result would end up acting as a sign of things to come. Now placed ninth in the Premier League table after 19 matches, is overseeing a turbulent period at the club. He and Pep Lijnders have made a whole host of tactical changes as a means of restoring consistency this term, but they simply haven't paid dividends. With the season now halfway completed, let's take a look at the most prominent tweaks that Klopp has made this season.

Liverpool started the season within the confines of Klopp's favored 4-3-3 system. The 55-year-old had no overwhelming reason to change things at that point, especially considering just months earlier, his players had almost secured an unprecedented quadruple.