Gezahegne Abera
In 2001 , Gezahegne won the World Championships by a mere second ahead of Simon Biwott from Kenya to become the first person to achieve an Olympics-World Championships marathon double . 
<triplet> Juan Carlos Zabala <subj> Los Angeles 1932 <obj> participant in <triplet> Los Angeles 1932 <subj> 1932 <obj> point in time <triplet> World Championships <subj> 2001 <obj> point in time