PHILADELPHIA (AP) — South American teams have got off to disappointing start to the World Cup , failing to produce a win in three games. Ecuador lost to Ivory Coast 1-0 on Sunday in Philadelphia. Brazil drew 1–1 with Morocco on Saturday, and Paraguay was routed 4–1 by tournament co-host the United States. Comments from coaches after the underwhelming results struck a similar tone. Ecuador coach Sebastián Beccacece called it a “very painful situation.” Paraguay coach Gustavo Alfaro referred to