Pittsburgh first-round pick Derrick Harmon earned his first sack of the preseason by swallowing up Trask for an 11-yard loss. Running back Kaleb Johnson, a third-round selection, took a significant step forward, rushing for 50 yards on 11 carries and showing flashes of the cutback ability that made him a star at Iowa.

Pittsburgh Steelers head coach Mike Tomlin revealed after Saturday night’s 17-14 preseason loss to the Tampa Bay Buccaneers that three Steelers players left with injuries.