Slayton (ankle) wasn't listed on the Giants' injury report Wednesday, Dan Salomone of the team's official site reports.
Slayton was in and out of the Giants' preseason finale due to a left ankle or foot injury, but he and Sterling Shepard now appear to be the healthiest members of the receiving corps. Wideouts Kenny Golladay (hamstring) and Kadarius Toney (undisclosed) and tight ends Kyle Rudolph (foot) and Kaden Smith (knee) were all limited participants Wednesday, while top tight end Evan Engram (calf) didn't practice at all. Depending on who's available Sunday versus the Broncos, Slayton could be headed for a bigger workload than normal.