Vikings tight end Irv Smith Jr. returned to practice on Wednesday for the first time since suffering a high ankle sprain in the Oct. 30 win over the Cardinals.
The Vikings have three weeks to activate Smith, who remains on injured reserve, or shelve him for the rest of the season. Both Smith and head coach Kevin O'Connell have said he should play again this year. Smith has yet to play with tight end T.J. Hockenson, who was acquired Nov. 1. When Smith can play again will be determined by how his ankle reacts to practice, O'Connell said.
"It's great for our team, the depth we have at that position with Irv coming back and T.J. really emerging since we got him," O'Connell said. "It will be huge for us."
Center Garrett Bradbury (back) remained sidelined. He has not practiced since suffering what he called a setback during a minor car accident after the Dec. 17 win over the Colts. Nose tackle James Lynch (shoulder) also did not practice.
Cornerback Cameron Dantzler was upgraded to a full participant after missing a fifth game on Saturday due to a lingering ankle injury. O'Connell didn't reveal whether Dantzler, who has nine starts, or Duke Shelley, who has three starts, would get the nod if both are healthy.
"Duke has played really well," O'Connell said. "I also think Cam has done some good things this year. ... I just feel good about the depth at that spot. At times we've been tested there."
The Vikings activated running back Ty Chandler, the rookie fifth-round pick, from injured reserve. He suffered a broken thumb in the Oct. 9 win over the Bears.
'A moment I'll remember'
For the second time this season, Vikings kicker Greg Joseph has been named NFC special teams player of the week, the league announced Wednesday.