Raiders quarterback Derek Carr threw some short passes at the start of Tuesday's practice, but he still isn't taking on a normal workload, at least for the portions of practice open to the media. 

Carr is recovering from an injury to a finger on his throwing hand. Coach Jack Del Rio didn't give a timetable on his recovery. "He's doing well," Del Rio, per ESPN. "We will do what we can when we can."

Left tackle Donald Penn added that he was "not concerned at all" about Carr's injury.