Low went on to blame a poor first-half performance.
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"It's an unfamiliar situation", he said, while insisting the team "has enough experience to not go under with one defeat".
A HISTORIC World Cup win over the holders Germany sent Mexican fans across the globe into hysterics.
"We were warned (in the warm-up games)".
In the city's massive main square, families in Mexican football jerseys had watched on a giant screen in front of a towering cathedral as Mexico beat Germany 1-0 in Moscow.
Willian heads into World Cup in Russian Federation having scored 13 goals and provided 12 assists for Chelsea last season, helping the Blues to the FA Cup. And coming second could well see the four-times champions face the five-times World Cup winners Brazil if the latter win Group E. "We played without fear and my team-mates were incredible".
"We came out as a family", he said.
"Mexico deserved to win and we made it too easy for them, even though we knew exactly how not to play against them".
He has a contract with the German FA until the 2022 World Cup and defeat in Moscow is the first serious black mark against his name during 12 years as head coach. "They are all really, really fast but we will not change our style of play", Osorio said.
Both teams were competing for the main spot of Group F, which also includes Sweden and South Korea.