Olave (concussion) took part in stretching before moving to a side field during Wednesday's practice, Mike Triplett of NewOrleans.Football reports.

Olave picked up a head injury when his helmet struck the turf as he was tackled to the ground during a touchdown catch this past Sunday against the Seahawks. It's unclear if he'll do enough to be termed as a limited participant at Wednesday's practice, but head coach Dennis Allen noted Wednesday that the rookie wide receiver remains in the concussion protocol, according to Erin Summers of the Saints' official site.