He had a physical with the Bengals before his physical with the Saints, at the very least they are probably still interested since they are thin at TE and they run a ton of 11 personnel (67% of plays). They also have their TE's run more routes than we do, if Moreau replaces Trautman he could end up in a similar role where he is blocking on 72% of snaps (Hayden Hurst blocked on 24% of snaps).