Steelers place CB Brown on IR

The Sports Xchange
The SportsXchange

Cornerback Curtis Brown was placed on the Reserve/Injured List with a knee injury by the Pittsburgh Steelers.
Brown played in seven games this season. He left Sunday's game in the third quarter with a knee injury.
The Steelers promoted cornerback Isaiah Green from the practice squad. He has been active for five games this season.
Cornerback Devin Smith (5-11, 186) was signed to the practice squad to take Green's spot. It is Smith's fourth stint on Pittsburgh's practice squad this season after originally signing with Pittsburgh on Aug. 7.