Saints beat writer Mike Triplett answered a question about the team's WRs.
There’s probably a good chance the Saints will add another veteran. They showed interest in free agent Sidney Rice, and they could always re-sign Robert Meachem, whom they like for both his downfield speed and blocking ability. But those moves would be for depth. They’re certainly not in a panic over the top jobs right now. They’re very comfortable with Marques Colston and Kenny Stills as their two starters.
The Saints still have plenty of weapons, assuming they sign TE Jimmy Graham. There's also Pierre Thomas out of the backfield. The piece also says the team is comfortable with Nick Toon and Joe Morgan, and with a deep WR draft there's no need to panic.