The track record of Barcelona coach Pep Guardiola suggests that he rarely gets things wrong .
It became apparent very quickly that the signing of Zlatan Ibrahimovic just over a year ago was wrong , wrong and wrong .
The track record of Barcelona coach Pep Guardiola suggests that he rarely gets things wrong but it became apparent very quickly that the signing of Zlatan Ibrahimovic just over a year ago was wrong , wrong and wrong .