Sione Vaki Injury: Dealing with thumb issue

Vaki (thumb) was a limited participant at practice Monday.

Vaki was able to play through an ankle injury in the team's 34-27 loss to the Packers on Thanksgiving, but he may have picked up a thumb injury in the contest. The running back's ability to practice in any capacity is a good sign, and he'll have two more chances to log a full practice and leave the injury behind before Thursday's matchup with the Cowboys.