Sport | FootballAnother bad break for Sunderland No1Second break: Craig Gordon is likely to be out of action for three monthsGiles Lucas11 April 2012Sunderland keeper Craig Gordon has broken his left arm for the second time in a year and will miss the start of the season."He was just throwing himself about in warm-up when he hurt himself," said Sunderland assistant manager Eric Black today.The 27-year-old, who has just had a hernia operation, had surgery on the arm he first broke clashing with Spurs' Jermain Defoe last November.MORE ABOUTP Funk