Gabbert has started 27 of the 28 NFL games in which he 's played .
Gabbert appeared in only three games last season before being traded to the 49ers in March for a sixth - round draft pick .
Gabbert has started 27 of the 28 NFL games in which he 's played , but he appeared in only three games last season before being traded to the 49ers in March for a sixth - round draft pick .