Kelley gained 51 yards on 12 carries and lost one yard on his only reception (one target) in Friday's preseason game against the Bills.
With Matt Jones (shoulder) and Chris Thompson (shoulder/knee) absent, Kelley got the start and was expected to split first-team snaps with Keith Marshall. The plan changed when Marshall suffered a sprained elbow on his first carry, allowing Kelley to play nearly every snap before halftime. While the undrafted rookie didn't have an overly impressive stat line, the combination of his competent showing and Marshall's injury may have decided the battle for the No. 3 running back job. With Jones uncertain for Week 1 and Thompson mostly used on passing downs, the winner of said battle may have to lead the Washington rushing attack early in the season. The team may also consider adding a veteran free agent, and it's worth noting that Jones expects to be ready for Week 1.