• Manager vowed in 2015 to win something within four years• ‘It didn’t happen yet. How long it will take I have no clue.’Jürgen Klopp has said he needs to win the Premier League or Champions League this season to fulfil his promise of delivering a title to Liverpool inside four years.Klopp made the vow at his unveiling as Liverpool manager in October 2015, saying: “If we sit here in four years, I think we win one title. If not, the next one [job] may be in Switzerland.” His team have come close on three occasions, losing finals in the Champions League, Europa League and League Cup, and have tw...
