Denver Broncos coach Sean Payton expressed enthusiasm over the team signing running back J.K. Dobbins, highlighting his talent and the potential impact on the team's offense. The Broncos now have a plethora of running backs in their roster including Dobbins, who joins rookie RJ Harvey and second-year player Audric Estime. Payton stated that while roles are still to be determined, he believes Dobbins will add significant depth to their backfield, making it a competitive and dynamic unit.