Cowboys lose promising linebacker to forearm surgery

Dallas Cowboys outside linebacker Marist Liufau suffered a serious left forearm fracture and will undergo surgery as early as Monday. The injury sidelines him as the team finalizes its regular-season roster, creating a gap in the defensive rotation. The loss of depth poses a challenge for Dallas's defense.
The Dallas Cowboys' defensive plans have been disrupted by a significant injury to outside linebacker Marist Liufau, who sustained a fractured left forearm. Medical staff are preparing him for surgery, potentially as soon as Monday, which will begin a recovery period that extends into the regular season.
The timing is particularly difficult for the team, as this injury arrives while Dallas is making final decisions on its 53-man roster. Liufau's absence removes a promising contributor from the defensive rotation, forcing coaches to reassess their linebacker depth and adjust assignments ahead of the season opener.
This injury could affect the Cowboys' defensive performance in the early weeks of the season, potentially influencing game outcomes that matter to fans, fantasy football participants, and the team's playoff aspirations. It may also impact Liufau's development trajectory as a young player, though modern orthopedic care often allows full recovery. The broader ripple effect could shift how the coaching staff allocates snaps and manages player fatigue across the defense.