Cleveland Browns running back Nick Chubb has begun participating in workouts following a severe knee injury that required multiple surgeries. While he has been seen running sprints, there is still no target date for his return to full activity. Chubb's recovery is being closely monitored, and the Browns have made contingency plans for the upcoming season.

• Nick Chubb is progressing in his recovery from a knee injury.
• He has started running sprints but has no set date for a full return.
• The Browns have signed additional running backs to prepare for the season.