Detroit Lions' coach Dan Campbell has assured that running back Jahmyr Gibbs' hamstring injury is not a concern for the upcoming regular-season opener against the Rams. Both Gibbs and tight end Sam LaPorta, who also dealt with a hamstring issue, are expected to be ready for the game. Although Gibbs is likely to play, there might be a slight increase in workload for David Montgomery early in the season as a precaution.

• Jahmyr Gibbs is expected to play in Week 1 despite a hamstring injury.
• Coach Dan Campbell is more concerned about Ifeatu Melifonwu's injury than Gibbs'.
• David Montgomery may see an increased role early in the season.