What's so particular about the football player's jersey number?

1, choosing the number of the goalkeeper. 12, the number of the substitute goalkeeper; No.9, Forward 10, Core (such as Ricol May, Diego, etc. ); No.7 and 1 1, wingers or avant-garde. No.6, No.8, waist size is being selected; No.2, No.3, No.4 and No.5 are full-back numbers.

There are also some numbers with special meanings. For example, 79 and 83 represent the player's year of birth. And 17 and 77 are the numbers of the backup wingers. There is also the number of Ivan the Red 18( 1+8).

Extended data:

The Relationship between Numbers and Position of Traditional Football

At the beginning of May, the goalkeeper with the age of 1 was at the right-back. Among the 32 left-backs, 3 guards were from right to left, and 4, 5, 6 and 5 offensive players were from right to left, which were 7, 8, 9, 10,10, 9 and 8 respectively.

The goalkeeper didn't 1 right back. 2, left back 3, center back 1, center back 2, center back 3, center back 3. The 5th and 6th central defenders, if parallel, 5th. No.4 to the right, No.8 to the left, if forward and backward, No.4 in the back, No.8. Right avantgarde/right wing 7 people, left avantgarde/left wing 1 1 person. Two midfielders, if parallel, 9 on the right and10 on the left; If it is front and back, back 10, front 9.

The rest of the system is based on this principle, but it will change. In the 4-3-3 formation, 9 is the center, 7 is the right wing, 1 1 is the left wing, and 4, 7 and 8 are uncertain. The traditional number system is based on England, and so are the mainstream football countries.

Baidu Encyclopedia-Football Numbers