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

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

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

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

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

Pittsburgh Steelers’ first-round pick Derrick Harmon, who suffered a knee injury in Saturday night’s preseason finale against ...

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 ...

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

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

Following his scary knee injury, Steelers’ Derrick Harmon was all smiles on the bench — easing concerns over the severity.

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