sentences:  He became the first athlete to win twice at the Soria meeting by out-kicking Mathew Kisorio a few weeks later, and also won the Cross de l'Acier and Cross de la Constitución titles.He continued his strong form into 2011, winning in Amorebieta and at the Campaccio.The Kenyan National Cross Country Championships in February proved to be the undoing of his cross season, as he failed to finish and missed opportunities to defend his world title and compete at the African Cross Country Championships.