ONE MORE STEP CLOSER TO RIO GAMES: Chicago Marathon winners hope to make team to 2016 Olympic Games

Florence Kiplagat of Kenya celebrates after crossing the finish line to win the Women's 2015 Bank of America Chicago Marathon on October 11, 2015 in Chicago,

Dickson Chumba and Florence Kiplagat’s win at the Chicago Marathon on Sunday set the pace for Kenya as campaigns for slots to 2016 Olympic Games in Rio, Brazil, start in earnest.

The duo triumphed at the Bank of America for the second time in three years, which left selectors to the Olympic Games scratching their heads.