Santander bagged the opening goal as Bologna, in mid-table, led 2-0 by halftime.
Napoli, long guaranteed of finishing runner-up to league champion Juventus, dominated possession by almost two thirds and equalized by the 77th minute.
But Santander came through with another header in the 88th to end Napoli’s four-win streak.
Chievo, out of the top-flight for the first time in 11 years, won only twice in 38 matches.
Source: FOX Sport