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 ...

Steelers first-round pick Derrick Harmon said Saturday he initially feared the MCL sprain that took him out of the preseason ...

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

Steelers first-round pick DT Derrick Harmon is expected to be out a month with an MCL sprain and will start the season on IR, ...

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

There's more information now on Steelers first-round pick Derrick Harmon, who was carted off the field in last night's ...

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

Pittsburgh Steelers defensive tackle Derrick Harmon knows he dodged a bullet but is "definitely frustrated" suffering a ...

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

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.