Why Fabregas to Arsenal is so complicated yet so important!!

The time of Arsenal’s summer transfers has come and with it, who would have guessed only two years ago, another Fabregas saga. We all remember him going back home, carrying all of his Barcelona DNA with him. What comes as a surprise is that apparently he didn’t so much want to return for the sake of Barcelona but for the sake of playing for Guardiola. So now he has gone, Cesc became unsettled (isn’t it great to finally see players of other teams getting unsettled too)?