Three-time Olympic canoeing champion Katalin Kovacs of Hungary is retiring after failing to qualify for the Rio Olympics. The 40-year-old Kovacs won the K-2 500 with Natasa Janics at the 2004 and 2008 Olympics and was part of Hungary's victorious K-4 500 crew at the 2012 London Games. Russia'
(Reuters) - Cypriot tennis player Marcos Baghdatis has withdrawn from next month's Rio Olympics after failing to recover from an elbow injury, the world number 42 said on Friday. "It is clear that unless I am 100 percent fit and healthy to compete, I shall not participate at the Olympics because