Alastair Cook dropped a sitter from Tharanga Paranvitana at third slip, England v Sri Lanka, 2nd Test, Lord's, June 4, 2011© Getty Images
Graeme Swann was briefly off the field after being struck on the hand while fielding at slip, England v Sri Lanka, 2nd Test, Lord's, June 4, 2011© Associated Press
Tillakaratne Dilshan launched Sri Lanka's innings with a flurry of boundaries, England v Sri Lanka, 2nd Test, Lord's, June 4, 2011© Getty Images