(Reuters) - The world's top-ranked golfer Jason Day on Tuesday withdrew from August's Rio de Janeiro Olympics, citing fears over the Zika virus. "The reason for my decision is my concerns about the possible transmission of the Zika virus and the potential risks that it may present to my wife's future pregnancies and to future members of our family," the Australian said in a statement posted on Twitter. "While it has always been a major goal to compete in the Olympics on behalf of my country, playing golf cannot take precedent over the safety of our family.
