Broncos wide receiver Wes Welker took part in limited practice Wednesday, his first practice activity since Dec 6. Welker had been out of action since suffering a concussion in Week 14. Arnie Stapleton of the Associated Press writes that Welker still isn't expected to take part in Sunday's game versus the Raiders, but he should be good to go for the playoffs, barring a setback.
Andre Caldwell disappeared last week after his two-touchdown burst in Week 15, so you shouldn't run him out there this week. The Broncos need to win this game to lock up the top seed in the AFC playoffs, so definitely feel free to roll with the usual suspects in Denver's offense against Oakland.