The Raiders activated Guyton (undisclosed) off their active/PUP list Monday, Aaron Wilson of KPRC 2 Houston reports.
Guyton had been dealing with an undisclosed injury that forced him to miss almost two weeks of Raiders practice, but it now appears as if he's moved past the issue. The North Texas product has struggled with injuries over the last two seasons, appearing in just 11 regular-season games with the Chargers. If Guyton is able to remain healthy, he's expected to serve as a solid deep threat in his first year with Las Vegas.