Boonen doubles up in Qatar
World champion Tom Boonen (Quick Step) won the windy second stage of the Tour of Qatar Tuesday, a 138km leg between Doha's camel race track and the Al Khor Corniche. The 25-year-old Belgian, who also won the first stage on Monday and heads the overall standings, proved too strong for Italian Paride Grillo (Ceramica Panaria-Navigare) and German veteran Eric Zabel (Milram) in a sprint finish. "It wasn't so simple today," said Boonen. "The wind and the sometime-dangerous roads made the course difficult. There were a lot of falls and punctures. You had to be careful." Frenchman Gilles