Last year, the team had two clearly defined roles, a workhorse back that took the bulk of the carries on first and second down, and a third down back that caught passes and was used in pass protection on third downs and other obvious passing situations. Brian Robinson was the top back for the workhorse back role while Austin Ekeler was the top third down back. Jeremy McNichols was the primary back up for both roles initially, but Chris Rodriguez Jr. earned a spot on the roster late in the season and became Robinson’s back up for the workhorse back role.
Assuming the Commanders want to maintain those roles this season, Ekeler and McNichols should largely be the same as the third down backs, with McNichols potentially taking some carries here and there as he did last season. But the bulk of the workload will now fall on either Chris Rodriguez or rookie Jacory Croskey-Merritt. The team could decide to split the workload between them or ride with the hot hand.