Darnold was a limited participant in practice Wednesday due to a foot injury.
Darnold kicked off last week as a limited participant due to a right hand injury but followed up with a full session one day later, allowing him to suit up this past Sunday at Tennessee. He's tending to a new health concern this week, though, meaning his status will be watched as the weekend approaches to see if he's in any danger of being sidelined Sunday in Chicago.