Supporters must not miss more than three home games Serie A club’s chairman defends harsh new rules The surprise package of last season’s Serie A, Como, who qualified for the Champions League for the first time in the club’s history , will revoke season tickets from fans who fail to attend three home matches, under a series of new rules that have sparked a row among supporters. In a statement issued on Monday the club, coached by the former Arsenal midfielder Cesc Fàbregas , said its supporters…