Winters (personal) will not be available for the Cardinals during Sunday's matchup against the Jaguars, Josh Weinfuss of ESPN.com reports.

Winters has been operating as the primary backup to both guard positions, but he has totaled only 16 total snaps so far this season. With Kelvin Beachum (ribs) questionable, and Winters and Joshua Miles (ankle) out, the Cardinals' offensive line depth is growing thin.