With the draft quickly approaching, here is a position-by-position look at the Dallas Cowboys' roster and their potential needs:
RUNNING BACK
On the roster: Ezekiel Elliott (signed through 2019, club can exercise fifth-year option for 2020), Rod Smith (signed through 2018), Jamize Olawale (signed through 2018), Trey Williams (signed through 2019)
Analysis: The Cowboys will go as far as Ezekiel Elliott takes them. A suspension kept Elliott out of six games, and he finished just 17 yards short of 1,000 yards in his second season.