Oliver is one of three running backs on the Chargers' roster, joining Melvin Gordon and undrafted rookie Austin Ekeler, the team's official site reports.
The decision to cut all three of Andre Williams, Kenjon Barner and Kenneth Farrow suggests the Chargers are confident in Oliver's ability to bounce back strong from last year's torn Achilles. The undersized Ekeler shouldn't be a major threat for backup work, but the team could still bring in a power back to complement Gordon and Oliver. With Gordon expected to handle a heavy workload that includes passing-down snaps, Oliver is merely a handcuff or bench stash.