Sources: Pats RB Henderson out multiple weeks with high ankle sprain

New England Patriots running back TreVeyon Henderson is expected to miss multiple weeks because of a high ankle sprain, league sources told ESPN's Adam Schefter. Henderson will not need surgery, sources told Schefter, and the Patriots are hoping that the second-year running back returns relatively soon. Henderson suffered the injury in the second quarter of New England's victory Sunday over the Las Vegas Raiders . The injury occurred at the end of an 11-yard run when Henderson was tackled by safety Jeremy Chinn along the sideline and came up hobbling.