The past two preseasons, the Los Angeles Rams have identified talented running backs on their roster which received large workloads in preparation for the regular season.
Dating back to 2017, that player was undrafted free agent Justin Davis from USC. Davis received 36 rushing attempts for 147 rushing yards (4.1 yards per carry). He chipped in another 10 receptions for 84 receiving yards.
Then, in 2018, the Rams intended to get plenty of work for sixth-round draft pick from Tennessee, John Kelly. Kelly only played in three preseason games in 2018, though he really racked up the stats with 46 rushing attempts for 197 rushing yards (4.