Cowboys LT Tyron Smith (back) doubtful vs. Dolphins

Field Level Media|published: 12/22/2023, 5:35pm EST

Dec 10, 2023; Arlington, Texas, USA; Dallas Cowboys offensive tackle Tyron Smith (77) on the field before the game against the Philadelphia Eagles at AT&T Stadium. credits: Tim Heitman-USA TODAY Sports

Dallas Cowboys left tackle Tyron Smith is listed as doubtful and right guard Zack Martin questionable to play against the host Miami Dolphins on Sunday.

Smith is nursing a back injury. The two-time All-Pro and eight-time Pro Bowl selection is trending toward sitting out his fourth game of the season.

Martin suffered a quadriceps injury in last weekend's game against the Buffalo Bills when he was hit by Gregory Rousseau with 2:53 remaining in the first quarter. The six-time All-Pro and eight-time Pro Bowl selection sat out practice Wednesday and Thursday before being limited in Friday's walkthrough.

Also Friday, the Cowboys (10-4) ruled out defensive tackle Johnathan Hankins (knee, ankle) and listed safety Malik Hooker (ankle), defensive end Viliami Fehoko (knee) and offensive tackle Matt Waletzko (shoulder) as questionable to face the Dolphins (10-4).

—Field Level Media