Frank Gore’s status in Indianapolis is still up in the air for the 2018 season, but there is no doubt that Marlon Mack will see an increased role in the Colts’ backfield next year.
Frank Reich’s offense in Philadelphia just won a Super Bowl by employing a running back by committee strategy, and I’d expect him to bring that same philosophy to Indianapolis in his first year as a head coach. One of the running backs that flourished in that Eagles’ backfield was LeGarrette Blount, and he could form a dynamic duo with Marlon Mack.