when did mexico last lose a competitive home match gold cup nations league qualifier

Mexico’s last competitive home loss was not in a Gold Cup, Nations League, or World Cup qualifier based on the available result summary; the clearest recent home result shown is a 2-0 win over Honduras in the Gold Cup, with no competitive home defeat appearing in the recent results list.

That said, the information I have here is incomplete for a definitive all-time cutoff, so I can’t responsibly pin down the exact last loss date from this data alone.