When Steelers defensive tackle Derrick Harmon appeared to twist his knee during Pittsburgh's 19–10 exhibition win over the ...

Pittsburgh Steelers first-round pick Derrick Harmon was carted off the field during Thursday's preseason game against the ...

NFL insider Ian Rapoport reported on Friday, citing sources, that Harmon suffered a MCL sprain during Thursday's preseason ...

After Pittsburgh Steelers rookie defensive tackle Derrick Harmon was carted off the field with a knee injury in Thursday's ...

Pittsburgh Steelers first-round rookie Derrick Harmon is expected to miss several weeks following an MRI on his knee.

Pittsburgh Steelers first-round pick Derrick Harmon sustained a medial collateral ligament (MCL) sprain in Thursday night's ...

An MRI confirmed the MCL sprain in the knee of Steelers first-round defensive lineman Derrick Harmon, Gerry Dulac of the ...

Rookie DT Derrick Harmon was carted off the field after suffering a knee injury in the Steelers' final preseason game.

Pittsburgh Steelers defensive tackle Derrick Harmon suffered an MCL sprain during his team's preseason road game at the ...

Steelers fans have an idea of when injured defensive tackle Derrick Harmon will make his NFL debut this season ...

While the final injury diagnosis is more severe than anticipated, it is still a huge sigh of relief for Pittsburgh. Harmon ...

Derrick Harmon has been diagnosed with an MCL sprain and will miss up to a month, according to NFL Network’s Ian Rapoport.