Allen (heel) is active for Sunday's Week 4 matchup against the Rams.

The veteran wideout was able to work back to a full practice Friday after opening the week with consecutive limited sessions, and his Week 4 return now is official. Allen will be taking the field for the first time since Week 1, when he provided a 4-29-0 line on 11 targets. With Allen back in the fold Sunday, rookie first-round pick Rome Odunze, who's coming off a career-best 6-112-1 line against the Colts in Week 3, is expected to slide back into a No. 3 receiver role versus Los Angeles.