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

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

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

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, ...

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 ...

Pittsburgh Steelers defensive tackle Derrick Harmon suffered a sprained MCL against the Carolina Panthers in the preseason ...

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.

Coach Mike Tomlin reiterated Saturday that Harmon sprained his knee and is week-to-week. Gerry Dulac of the Pittsburgh ...

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