Saints re-sign TE Tom Crabtree

Two days after releasing tight end Tom Crabtree, the Saints have brought him back. The club re-signed Crabtree, the ex-Buccaneer and ex-Packer, on Monday, according to the NFL’s transactions. The 28-year-old Crabtree gives the Saints a fourth tight end behind Jimmy Graham, Josh Hill and Ben Watson. Graham, who is dealing with a shoulder injury,…