I want to try Baseball. It is an Olimpic sport. It is a team sport . You need a ball. Panama Hedhernans is the world champions. Important championships are Bade Ruth , Albert Pujols and Manny Raninez . It is very popular sport in America. It is I don’t like Baseball.
GOOD.
La frase en verd no és correcta, ja que havies d’explicar quins eren els campionats més importants, i no els campions.