Ecuador advanced from the group stage after a 2-1 comeback win over Germany, having earned one point from their opening two matches. They face a Mexico side who won all three group games, scoring six goals without conceding.
"Predictions were burned a long time ago," Beccacece said. "They counted us out ... Predictions in football don't exist, what exists is what happens on the pitch."
Ecuador endured a nine-hour travel day ahead of Tuesday's match. "The team had planned to arrive at 5 p.m. However, we arrived at 8:20 p.m. We don't know the reason for the delay," Beccacece said.
Despite the logistical issues, the coach declined to use the journey as an excuse. "We go, we compete, and we play - no complaints or excuses. I am grateful. We might have tired features, but how could I be upset about being in a World Cup?" he added.
The Azteca Stadium's high altitude and a hostile home crowd add to Ecuador's challenge in breaking down Mexico's defence.
"Mexico has a great fortress in this mythical stadium ... Things are always difficult for us, so we take it as a beautiful challenge," Beccacece said.
FIFA World Cup 2026
The 2026 World Cup took place from June 11th to July 19th in the United States, Canada and Mexico. The tournament featured 48 national teams and was won by Spain, who beat Argentina in the final.
Full schedule and results | Group standings and bracket | Past winners of the tournament | Our team of the tournament | About the 2030 World Cup