Oliver ran the ball three times for 19 yards in the Chargers' preseason loss to the Titans.
Oliver did manage to bust open a 12-yard run, but that was about all for the 25-year-old who, like a handful of other key players, didn't play much in the opening preseason game. Oliver, who missed eight games with a turf toe injury last season, still figures to be the primary backup for Melvin Gordon and Danny Woodhead, so long as he can stay healthy, but competition is present in the form of undrafted rookie Kenneth Farrow, who finished Saturday's contest with 60 rushing yards on 16 carries.