 She also became the first woman in history to hold world titles at the 60 m, 100 m, 200 m and 4 x 100 m at the same time.For the 2015 season, Coach Francis decided that Fraser-Pryce would not attempt to defend her 200 m title at the upcoming World Championships.Speaking at a meet in Paris, she explained that although the 200 m had improved aspects of her 100 m, her coach believed she had lost some her signature explosiveness from the blocks.