Sweeting lost in last week's Sarasota challenger semi final against James Blake, that's okay.
Grigor Dimitrov got into ATP quarter final in Munich last week by beating ATP #25 Marcos Baghdatis.
This week he lost in Prague Challenger second round against ATP #338 Dennis Bloemke... must be the spotlight curse!!
No it isn't... One week after beating top 30 player Marcos Baghdatis in LA, the Vancouver top seed Lu Yen-Hsun got hit by the curse and lost in the second round against Wimbledon wildcard legend Alex Bogdanovic, currently ranked #372