Kirkwood (ankle) was a non-participant on the Saints' estimated practice report Monday, Tyler Drake of ArizonaSports.com reports.
Kirkwood was signed to the Saints' active roster ahead of Sunday's loss to the Saints, where he played 70 percent of the snaps on offense and made a 14-yard catch on his only target. With Jarvis Landry (ankle) and Michael Thomas (foot) also DNP's, the Saints could be light again at receiver Thursday against the Cardinals.