Robinson (knee) isn't practicing Wednesday, Jordan Raanan of ESPN.com reports.
Robinson was checked for a concussion during Sunday's 31-16 loss to Miami, ultimately re-entering the game but then playing very little in the final quarter. He took 76 percent of snaps on offense before the fourth quarter -- most among Giants receivers. His absence from practice Wednesday may just be a matter of caution as it pertains to Robinson's surgically repaired right knee.