Football positions and shirt numbers explained: who does what, from 1 to 11

Say “our number 10” to any football fan and they know exactly what you mean. Say “a number 6”, though, and the player they picture depends on where they grew up watching the game. Shirt numbers have been football’s hidden language for almost a century. Some have barely changed; others mean completely different things from one country to the next.

This article looks first at where the numbers came from and then at what each position really does on the pitch today. Think of it as a guide for those moments when you’re building a lineup and wondering where a player actually belongs.

Where did the numbers come from?

Shirt numbers first appeared in England at the end of the 1920s and became compulsory in the English leagues by the end of the 1930s. Back then almost everyone played a 2-3-5, and the numbers were simply handed out from the goalkeeper forwards, right to left. Most of the meanings we still use come from that old formation.

A few things stand out. 9 has been the centre-forward’s number from the very beginning, and that has never changed. 7 and 11 belonged to the wingers and still do. 10 was the inside forward playing just off the striker: the one who kept the ball, passed it and scored too. The modern idea of the number 10 grew straight out of that role.

As tactics evolved, the numbers moved with the players. The centre-half (5) dropped into the defence and became a centre-back, and the two full-backs moved out wide. This is the layout you’ll see in most teams today:

Goalkeeper (1)

The goalkeeper’s job used to start when the ball arrived at his goal. Today, the game often starts with him. A modern keeper is expected to make saves, build play with his feet and sweep up the space behind the defence. Manuel Neuer racing out of his box and playing almost like a sweeper is one of the clearest examples of how much the role has changed.

Centre-backs (4 and 5)

Centre-backs are the last wall. Winning headers, protecting the box and staying tight to the opposing striker are the basics. But today what a centre-back does with the ball matters almost as much as his defending. A centre-back who can break a line with a pass under pressure lets his team skip the midfield entirely.

Most partnerships pair two different types: one who steps out to win the ball, one who stays back and covers. A pair where both step out at the same time leaves a huge gap behind them.

Full-backs and wing-backs (2 and 3)

Full-back may be the position that has changed most in the last twenty years. Full-backs used to defend first and overlap when they got the chance. Now some teams use them almost as wingers, while others move them inside into midfield when they have the ball. Guardiola moving Philipp Lahm into midfield at Bayern did a lot to spread this “inverted full-back” idea.

The wing-back is the wide player in a back three: full-back and winger in one, covering the whole flank alone. It’s where the fittest players on the team belong.

Holding midfielder (6)

The player just in front of the defence who keeps the team balanced. He takes the ball from the centre-backs and moves it forward, and he’s the first to react when possession is lost. Fans rarely notice him; coaches value him enormously. It’s exactly what Sergio Busquets did for Barcelona for years.

There’s a more creative version of the role too: the regista. The Italians gave this name to the player who runs the game from in front of the defence, setting the tempo with short and long passes. Andrea Pirlo is the role’s defining figure.

Central midfielder (8)

The number 8 is the player who covers the most ground between the two boxes. The “box-to-box” midfielder helps defend in his own area and then arrives in the opponent’s looking for goals. Steven Gerrard and Frank Lampard were two different takes on it: one a leader who covered every blade of grass, the other a scorer who arrived late in the box.

In Italy a similar role is called the mezzala: a central midfielder in a three who drifts wide into the half-spaces and combines with the winger.

Number 10

Football’s most romantic number. Pelé, Maradona, Zico, Zidane... The 10 is the player who receives in the tight space between the opposing defence and midfield, turns and changes the game with one pass. A classic 10 has few defensive duties; the team is built to get him on the ball.

Pure 10s have become rarer in modern football. Intense pressing leaves little room for players who don’t help defend. These days the number 10 role is often filled by midfielders who run like an 8 but can also play between the lines, or by wingers who come inside.

Wingers (7 and 11)

The classic winger goes to the byline and crosses. The modern winger often plays inverted: a left-footer on the right, a right-footer on the left, cutting inside to shoot. Arjen Robben coming in off the right and curling it with his left foot became the move everyone knew was coming and almost nobody could stop.

Which type you pick depends on your team. With a striker who dominates in the air, wingers who cross are your weapon. Without one, inverted wingers are more dangerous.

Striker (9) and the false 9

The number 9’s job is to score. But strikers come in different types: the poacher waiting in the box, the target man holding the ball up with his back to goal, the quick forward running in behind. Which one you play depends on how the players behind him feed him.

The false 9 starts as the striker and keeps dropping into midfield. The opposing centre-backs either follow him and leave space behind, or stay put and concede an extra man in midfield. Lionel Messi playing the role in Guardiola’s Barcelona made the false 9 famous all over the world.

Numbers and roles in one table

How to use this when building a lineup

Knowing the positions saves you from the most common lineup mistake: lining up stars without looking at where they play. Once your lineup is built, ask yourself one question: can the player in each position do the job that position demands today? Do you have a 6? Do your wingers cross or cut inside? Can your striker hold the ball up?

Answer those and your lineup’s strengths and weaknesses show up on their own. Then comes the fun part: putting that lineup on the pitch and playing it.