Defensive tackle Justin Harrell (91) rides to practice, trailed by defensive tackle Johnny Jolly.
Fullback Korey Hall works on his blocking technique.
Wide receiver Greg Jennings catches a pass.
Head coach Mike McCarthy
'Railbirds' watch practice at Clarke Hinkle Field.
The sun sets over Lambeau Field as the Packers begin the first of their evening practices on Sunday.
Running back P.J. Pope runs with the ball.