James Anderson bowls from the Pavilion End, Lancashire v Nottinghamshire, County Championship, Division One, Old Trafford, 1st day, May 2, 2012© Getty Images
James Anderson follows through after delivering the ball, Lancashire v Nottinghamshire, County Championship, Division One, Old Trafford, 1st day, May 2, 2012© Getty Images
Glen Chapple appeals for the wicket of Alex Hales, Lancashire v Nottinghamshire, County Championship, Division One, Old Trafford, 1st day, May 2, 2012© Getty Images