The Detroit Lions have made key roster moves ahead of their season opener against the Los Angeles Rams by elevating wide receiver Tom Kennedy and defensive lineman Kyle Peko from the practice squad, as well as signing defensive lineman Chris Smith to the active roster. Kennedy, who has been with the team since 2019, will provide depth at the receiver position, which currently features only four players on the 53-man roster. D.J. Reader, recovering from a torn quad tendon, is listed as questionable for the game, prompting the need for additional defensive support. Lions head coach Dan Campbell expressed excitement about the new defensive players, emphasizing their potential to improve the team's performance in a struggling area from last season. The Lions will look to integrate these new additions effectively as they aim for a strong start to the season.