Pittsburgh Steelers wide receiver Devin Gardner (15) at practice during NFL football training camp in Latrobe, Pa. on Saturday, Aug. 1, 2015 . (AP Photo/Keith Srakocic Stock Photo - Alamy
Pittsburgh Steelers wide receiver Devin Gardner (15) at practice during NFL football training camp in Latrobe, Pa. on Saturday, Aug. 1, 2015 . (AP Photo/Keith Srakocic Stock Photo - Alamy
Pittsburgh Steelers wide receiver Devin Gardner (15) at practice during NFL football training camp in Latrobe, Pa. on Saturday, Aug. 1, 2015 . (AP Photo/Keith Srakocic Stock Photo - Alamy
Pittsburgh Steelers wide receiver Devin Gardner (15) at practice during NFL football training camp in Latrobe, Pa. on Saturday, Aug. 1, 2015 . (AP Photo/Keith Srakocic Stock Photo - Alamy
Pittsburgh Steelers wide receiver Devin Gardner (15) at practice during NFL football training camp in Latrobe, Pa. on Saturday, Aug. 1, 2015 . (AP Photo/Keith Srakocic Stock Photo - Alamy
Steelers waive WR Devin Gardner
Devin Gardner hopes to make most of quick second shot with Pittsburgh Steelers
Pittsburgh Steelers wide receiver Devin Gardner (15) at practice during NFL football training camp in Latrobe, Pa. on Saturday, Aug. 1, 2015 . (AP Photo/Keith Srakocic Stock Photo - Alamy
Pittsburgh Steelers wide receiver Devin Gardner (15) at practice during NFL football training camp in Latrobe, Pa. on Saturday, Aug. 1, 2015 . (AP Photo/Keith Srakocic Stock Photo - Alamy
Pittsburgh Steelers wide receiver Devin Gardner (15) at practice during NFL football training camp in Latrobe, Pa. on Saturday, Aug. 1, 2015 . (AP Photo/Keith Srakocic Stock Photo - Alamy
Pittsburgh Steelers wide receiver Devin Gardner (15) at practice during NFL football training camp in Latrobe, Pa. on Saturday, Aug. 1, 2015 . (AP Photo/Keith Srakocic Stock Photo - Alamy
Pittsburgh Steelers wide receiver Devin Gardner (15) at practice during NFL football training camp in Latrobe, Pa. on Saturday, Aug. 1, 2015 . (AP Photo/Keith Srakocic Stock Photo - Alamy
Pittsburgh Steelers move Devin Gardner back to QB