Regional heavyweights Mexico and the United States both suffered defeats on Friday that put into doubt their chances of qualifying for next year's World Cup.
Mexico was beaten 2-1 at home by Honduras, dropping into fourth in the six-team CONCACAF group and outside the top three which qualify automatically for Brazil 2014. The fourth-placed team will go into a playoff against Oceania champion New Zealand.
The United States lost 3-1 at Costa Rica, which moved above the Americans into top spot with 14 points, one point ahead of the U.S. in second.
In Friday's other game, fifth-placed Paraguay was held to a 0-0 home draw by bottom team Jamaica.
Mexico took the lead in the fifth minute at the Estadio Azteca as Oribe Peralta netted a chance set up by Villarreal forward Giovani dos Santos.