Sherfield has likely earned a roster spot after a strong preseason showing, according to Nick Wagoner of ESPN.com.
Sherfield was the 49ers' top producing wideout during the preseason while the starters rested, developing a strong rapport with potential rookie starter Trey Lance. San Francisco's top three receivers look to be set in stone, but Sherfield has put himself in a position to step up should any of Deebo Samuel, Brandon Aiyuk or Mohamed Sanu miss time this season. Assuming he does make the cut, the undrafted Vanderbilt product likely will serve on special teams against the Lions to kick off the regular season.