Exemptions and piglets. Quarrels and reset. Stiring a coach is always a strong choice, sometimes the result of the moment, taken without thinking too much. Then we reflect on it and return to the origins. Brescia is the perfect case: he started the season with Maran, he turned up on Bisoli and re -emerged Maran. The same Cremonese with Stroppa. This is the 47th rotation on the bench per season in progress in the Serie B from 2000 to today. In the list there are also Pioli, Gasperini, Conte and beyond. Here are some more striking cases.
