Battle of the clones: when will a replica horse win Olympic gold?

    By Ollie Williams, for CNN

    Updated 1612 GMT (0012 HKT) February 20, 2015

    Tamarillo and William Fox-Pitt rode to team silver at the Athens Olympics in 2004. What does the future have in store for Tamarillo's clone, Tomatillo?
    Photos: Neigh-ja vu: horses and cloning
    Neigh-ja vu: horses and cloning – Tamarillo and William Fox-Pitt rode to team silver at the Athens Olympics in 2004. What does the future have in store for Tamarillo's clone, Tomatillo?
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    This is Tomatillo, otherwise known as Tamarillo's clone. Tomatillo's owners say his future almost certainly lies in breeding, not sport.
    Photos: Neigh-ja vu: horses and cloning
    This is Tomatillo, otherwise known as Tamarillo's clone. Tomatillo's owners say his future almost certainly lies in breeding, not sport.
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    2 of 7