Miami placed Smith (shoulder) on its injured reserve list Wednesday.

The Dolphins activated Smith (hamstring) off injured reserve Monday, Cameron Wolfe of NFL Network reports.

Smith (hamstring) is still considered week-to-week after suffering a hamstring injury earlier in training camp, Barry Jackson of the Miami Herald reports.

Head coach Mike McDaniel said Tuesday that Smith (undisclosed) will not miss the entirety of training camp, Marcel Louis-Jacques of ESPN.com reports.

Smith (hamstring) is inactive Sunday against the Cowboys.

Smith hurt his hamstring against the Jets in Week 15 and won't return to the contest.

Smith (shoulder) has been cleared for contact in 11-on-11 drills during practice, Omar Kelly of Sports Illustrated reports.