Kelley tallied two carries for two yards in the 16-9 loss to the Broncos on Sunday.
Kelley tallied five carries for 22 yards and caught his lone target for six yards in Thursday's 63-21 throttling at the hands of the Raiders.
Kelley rushed three times for six yards in Sunday's 24-7 loss to the Broncos.
Kelley rushed six times for 16 yards and brought in two receptions for nine yards in Sunday's 6-0 win over the Patriots.
Kelley recorded three carries for eight yards and two receptions for six yards in Sunday's 20-10 loss to the Ravens.
Kelley carried the ball six times for 21 yards in the 30-13 win over the Bears on Sunday.
Kelley carried the ball once for two yards and tallied an additional reception for two yards in the 20-17 loss to the Cowboys on Monday.
Kelley registered 17 carries for 65 yards in the 24-17 win over the Raiders on Sunday.
Kelley appears on track for his third straight start at running back Sunday against the Raiders with Austin Ekeler (ankle) listed as doubtful for the contest.
Kelley is in line to lead the Chargers backfield Sunday in Minnesota with Austin Ekeler (ankle) ruled out for the contest.