Valdes-Scantling no longer is in the concussion protocol and said he'll play Week 1 against the Cardinals, Herbie Teope of The Kansas City Star reports.
The wideout returned to practice Sunday after missing Thursday's preseason game against the Packers, his former team. Valdes-Scantling should be fine for the season opener and likely will get the start and play a majority of snaps on offense.