David Montgomery, running back for the Detroit Lions, has been listed as a limited participant in Tuesday's walk-through practice due to a shoulder injury sustained during the previous game against the Colts. Despite the injury, he remains optimistic about playing in the upcoming Thanksgiving Day game against the Bears. Head coach Dan Campbell has expressed confidence in Montgomery's chances of being available for the game, although the final decision will depend on the injury report released on Wednesday.

• Montgomery's limited participation is a positive sign for his availability.
• The Lions are cautious with Montgomery's health but are optimistic about his return.