Mexico have pace on the flanks and would love to play against a high line.
England do not look ready for that kind of battle. Declan Rice is not at full speed in midfield and the right side is a problem.
England's pressing was all over the place during the early stages of their last-32 tie against the Democratic Republic of the Congo.
Tuchel has talked about wanting to play like a Premier League side but the task here is to play like the most negative Premier League side imaginable.
Hit Mexico with Total Arsenalball. Slow the game down.
Take the maximum time over every throw-in. Be José Mourinho's Chelsea at Anfield in 2014.
"They want us to be the clowns in the circus," Mourinho told his players before they wrecked Liverpool's title hopes with a counterpunching 2-0 win.
"We are not going to be the clowns."
Step back, then.
Look at how England prepared for the 1986 World Cup by taking part in a summer tournament in Mexico in 1985.
The conditions were a shock to the system. The heat was one thing but the altitude was on another level.
England were not ready when they played Mexico at the Azteca.
"Before we played Mexico Kenny Sansom and I tried carrying our bags up three flights of stairs because the lifts were occupied," Glenn Hoddle, who was part of the squad, wrote in his autobiography.
"We had to stop twice because we were gasping for air."