Joe Root was cleaned up by Peter Siddle's yorker, England v Australia, 1st Investec Test, Trent Bridge, 1st day, July 10, 2013© Getty Images
Ashton Agar has his first bowl in Tests, England v Australia, 1st Investec Test, Trent Bridge, 1st day, July 10, 2013© Getty Images
Ashton Agar lines up on his first morning in Test cricket England v Australia, 1st Investec Test, Trent Bridge, 1st day, July 10, 2013© Getty Images