Rumour is that he indeed plans to start the same line-up, and I'd agree with you that he can't recover from his mistake thi time. Wrong personnel choices similar to what Nagelsmann did with Germay vs Spain.
Sort of weird that top managers in national team football are so fixated and rarely seem to learn. Top club managers are more flexible, although they do have more time and matches to tinker with things.
Some stats trivia before the match: Spain are now only one goal shy of equally tournament record for goals scored, currently held by France team form 1984.
Rice has played most minutes and covered most ground during the tournament so far, so his done the leg work at least.
And finally, has Spain asked for permission to play Yamal after 11 p.m local time
Or are they planning to sub him off before that or break the law?
According to German law, underage persons are not allowed to work after 11. So maybe some police officer , sworn to serve the law, will drag him off the pitch at that time
But seriously, most likely Spain will have to pay the 30 000 € fine, if even that for breaking the law.