New Orleans Saints running back Alvin Kamara returned to practice during the portion open to the media on Wednesday. Kamara suffered a concussion against the Atlanta Falcons. “I'm good to go. I’m gonna play," Kamara told reporters. An NFL player who suffers a concussion must progress through five steps of the league's concussion protocol, of which the final step is a player returning to full-contact practice without restriction. Kamara, who sat out all but the first series of last Thursday's 20-17 loss to the Falcons, practiced in full on Wednesday.