The New Orleans Saints officially announced the signing of fifth-round center Matt Tennant--first reported by Aaron Wilson of the National Football Post--and the re-signing of defensive end, which was first reported by Mike Florio of ProFootballTalk.com.

To add Tennant and McCray to the 53-man roster, the Saints needed to make some roster moves. Four undrafted rookie free agents have been waived, a group headed by former LSU linebacker Harry Coleman.

Joining Coleman on the waiver are linebacker Sam Maxwell (Kentucky), defensive end Brandon Sharpe (Texas Tech), and cornerback Marcell Young (Jackson State).

The Saints now have 79 signed players to their off-season, and three unsigned picked from the 2010 NFL Draft. The Saints report to training camp on July 29.