RIO DE JANEIRO, Brazil (AP) -- South American powers Brazil and Argentina suffered World Cup qualifying setbacks on Wednesday, while Paraguay cemented their place at the top of the standings.

• 南美强队巴西和阿根廷都在星期四的南非世界杯资格赛中遭受挫败，巴拉圭在积分榜上保持第一的位置。