Mike Tomlin and the Pittsburgh Steelers have officially wrapped up their preseason games without giving playing time to offensive stars like Aaron Rodgers or DK Metcalf. However, one of their most important prospects, Derrick Harmon, did see action in the last matchup against the Panthers, raising alarms about a possible serious injury.

Harmon was carted off the field, and at the end of the game, the initial medical diagnosis confirmed an MCL sprain. However, the team admitted that the full extent of the injury would only be known once they returned to Pittsburgh.

The defense will be the key unit if the Steelers hope to compete for the Super Bowl. That’s why Derrick Harmon would bolster an already formidable line alongside names like T.J. Watt, Alex Highsmith, and Cam Heyward.

How long will Derrick Harmon be out with Steelers?

Derrick Harmon’s injury isn’t as serious as initially feared, and according to a report by Gerry Dulac, the defensive tackle would only miss the Week 1 game against the New York Jets.

“Steelers have no intention of putting Harmon on IR and think it’s possible he will miss only one game.” The update is huge for the Steelers, considering how the play unfolded when Harmon got injured. Many fans feared he would miss the entire 2025 season. They can finally breathe a sigh of relief.