The Pittsburgh Steelers are expected to have one of the best defenses in the NFL once again in 2025. While there has been plenty of turnover up and down the roster, many of the most important faces on Teryl Austin's lineup card are returning. There was a little bit of stress surrounding TJ Watt's contract situation, but the organization and the 2021 AP Defensive Player of the Year finally agreed to terms on a long-term extension. His partner-in-crime, Alex Highsmith, often flies under the radar because he has to play opposite of one of the NFL's best edge rushers.
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Jordan Schofield / SteelerNation (twitter / X: @JSKO_PHOTO)
Steelers star edge rushers TJ Watt (left) and Alex Highsmith (right) go through a workout as the team practices at St. Vincent College in Latrobe, PA during 2023 training camp.
The 2025 season for the Steelers will depend on the health of the most important players. Both Watt and Highsmith fall under that category, which is why it has to be looked at as concerning that Highsmith suffered a groin injury on Sunday. Head Coach Mike Tomlin didn't have any kind of update, which should spark serious concern amongst the team's fan base.
Mike Tomlin said Alex Highsmith suffered a potential groin injury during 1-on-1 drills. Severity unknown. Will have more after the next practice Tuesday #Steelers camp
โ 93.7 The Fan (@937theFan) August 3, 2025
Tomlin would typically approach the media and let the collective know that he isn't too worried about a specific player's injury. According to the social media post by 93.7 The Fan, however, the edge rusher may end up missing some time. If it was a simple tweak, Highsmith may have been reported to be good to go for Tuesday's practice, but there will not be another update until after that session.
Highsmith has been an underrated part of the Steelers' defense over the course of the last few years. The team does have depth at the position and there is no doubt that Watt is the number one piece that cannot be replaced, but Highsmith works well in Austin's system, so the hope is that this injury isn't as bad as it may seem on the surface.

Jordan Schofield / Steeler Nation (Twitter / X: @JSKO_PHOTO)
Dominant Steelers edge rushers Alex Highsmith (#56) and TJ Watt (#90) work together off to the side during 2022 training camp at St. Vincent College in Latrobe, PA.
Pittsburgh is going to go through some injury troubles, just as all other 31 NFL teams do throughout training camp, but the most important aspect of this reality is not letting the small ailments turn into big ones. It is possible that Highsmith has a serious injury that needs to be addressed, but the franchise could also sideline him for several weeks to make sure that he is ready for the regular season.
Steelers Have The Personnel To Support Any Edge Rusher Injuries
While Watt and Highsmith are the two studs in the group, both Nick Herbig, and rookie Jack Sawyer, will be ready for their numbers to be called at any moment. If Highsmith's injury is somewhat severe, the two youngsters will have chances to make names for themselves as camp continues to progress. It would be unfortunate if Highsmith is out for an extended period of time, but the two back-ups are not half bad, and could be the best second-string duo in the entire NFL.

Alysa Rubin / Pittsburgh Steelers
Steelers' TJ Watt and Alex Highsmith sub out during a Wild Card matchup against the Ravens in 2025.
Do you think that the Steelers are worried about Highsmith's injury? Let us know in the comments below!
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