The Dallas Cowboys returned to The Star this week to resume voluntary workouts after a brief hiatus that followed an impressive rookie minicamp. In a matter of weeks, OTAs will kick off, before mandatory minicamp in approximately one month . That's when position battles will heat up for players on the roster bubble, with several men on the defensive side of the ball suddenly finding their jobs in danger amid a scheme change under new defensive coordinator Christian Parker . Unfortunately for linebacker Marist Liufau, the team's third-round pick in the 2024 NFL Draft, he could be facing an uphill battle. With the Cowboys switching to a hybrid 3-4 defense, Liufau is being moved to the edge , which creates additional difficulties after the team's offseason moves. Dallas spent plenty of resources to improve the edge in free agency and the 2026 draft, including trading for Green Bay Packers Pro Bowler Rashan Gary and using a first-round pick on UCF star Malachi Lawrence . Will Marist Liufau Make The Cut?…