Swimming star Rikako Ikee secured her third and fourth titles at Japan's national championships on Saturday, capturing the 50-meter butterfly and 50 freestyle to wrap up the tournament by winning all four events she took part in.Ikee, who is coming back from leukemia treatment, added the two 50 titles to her victories in the 100 butterfly and 100 freestyle at Tokyo Aquatics Centre. Those earlier wins qualified her to compete in this summer's Tokyo Olympics in the 4x100 medley relay and the 4x100 freestyle relay.She won the 50 butterfly in 25.56 seconds and 50 freestyle in 24.84 on the last …READ FULL ARTICLE