Miami Dolphins rookie running back De'Von Achane is considered "week-to-week" after leaving Saturday's preseason win over the Houston Texans with a shoulder injury.

Mike McDaniel said Achane avoided "anything severe" with the injury.

It has yet to be determined whether the shoulder injury will keep him out of the team's regular-season opener against the Los Angeles Chargers on Sept. 10.

Miami used a third-round pick to draft Achane this spring.