Liverpool defender Ragnar Klavan will join Serie A side Cagliari.Estonia international has signed 2-year-deal with Italian club. Liverpool will earn 2 m for this transfer.Klavan has joined Liverpool in 2016 from Bundesliga club Mainz 05. He was bought as a player of rotation, however now Jurgen Klopp has 4 choices for central defenսe and doesn’t need him anymore.