Based on my many years of experience in watching football and my understanding of youth training, this probability may be the proportion of meteors to all the stars in the sky.

First of all, the physical qualities of professional players and college students are really different. In the second day of junior high school, because I used to practice sports, I often fought with college students, and my core strength was strong and fast. I was 14 years old. College students are probably adults who often play football, but I can still spell, but it's different when I practice every day. There is a youth team in my hometown, which is younger than college students. I'm about 12s, and those youth teams dumped me just like kindergarten children, so I couldn't keep up. I have no room to resist, eat me with my body, even if I don't need my body, I can't prevent them at all ... so the possibility is small, but it's not impossible. Former German international Klose K 20 is still a carpenter, and he won the world championship after playing for two years.