Question: What was the date of appointment for the manager of Lecce when the previous manager's Contract expired?
SQL: SELECT "Date of appointment" FROM "2-17043360-4" WHERE "Manner of departure" = 'Contract expired' AND "Team" = 'Lecce';

Question: What was the manner of departure for the outgoing manager, Davide Ballardini?
SQL: SELECT "Manner of departure" FROM "2-17043360-4" WHERE "Outgoing manager" = 'Davide Ballardini';

Question: What was the manner of departure for the outgoing manager, Giuseppe Iachini?
SQL: SELECT "Manner of departure" FROM "2-17043360-4" WHERE "Outgoing manager" = 'Giuseppe Iachini';

Question: What is the date of appointment for the outgoing manager Edoardo Reja?
SQL: SELECT "Date of appointment" FROM "2-17043360-4" WHERE "Outgoing manager" = 'Edoardo Reja';