Reed (undisclosed) was carted off the field during Sunday's game at the Jets, Weston Hodkiewicz of the Packers' official site reports.
On the Packers' second offensive snap, Reed remained on the turf and was moved to a backboard before being placed on the cart to head to the locker room. The nature of his injury isn't known, but if he's unable to return, the Packers will be down to Christian Watson, Matthew Golden, Skyy Moore, Bo Melton and J. Michael Sturdivant at wide receiver in Week 2.