Complex sentence: She started at midfield in all of the U.S. games at the 2007 FIFA Women's World Cup, and scored two goals, one of which was the only goal of the game in the U.S.1-0 win over Nigeria on September 18,2007.
Split into simpler sentences: She started at midfield in all of the U.S. games at the 2007 FIFA Women's World Cup, and scored two goals. One of which was the only goal of the game in the U.S.1-0 win over Nigeria on September 18,2007.