El Tri clinched the top spot in Group C with a 2-1 win over Germany.
Mexico is knockout round-bound at the U-17 World Cup.
El Tri clinched the top spot in Group C with a 2-1 win over Germany on Saturday, securing a round of 16 clash against a third-place finisher Wednesday in Chillan, Chile.
Pablo Lopez opened the scoring in the 59th minute before Francisco Venegas gave Mexico a two-goal lead six minutes later. A strike from Johannes Eggestein halved the deficit in the 68th minute, but Germany failed to find an equalizer.
Mexico finished the group stage with a 2-0-1 record after a 2-0 win against Argentina and 0-0 draw with Australia.