Roddick, a two-time winner of the tournament and the top seed, struggled with his first serve against Dancevic, and landed just 47% (37-of-78).

• 百家乐,一两年的时间赢得了比赛的最高种子,拼命用他的发球对丹切维奇,降落仅为47%25(37-78)。