The third-year starter has registered 105 tackles, 11 sacks, 10 passes defended, three forced fumbles, and an interception in his Penn State career.
Nelson was initially a safety and is still listed as such on Penn State Athletics' website.
This year's captains include three defensive players, two offensive players, and a punter.
Sutherland, who played linebacker and was a special teams ace in college, was signed as a defensive back.
The Commanders could give McSorley a chance to start against the Miami Dolphins on Saturday.
