There is a particular way you watch football when you are young and you have picked someone.
The Number 17
You do not watch the game. You watch him. The ball is somewhere else entirely and your eyes are still on the one player, waiting for the moment it comes to him. And when the game is tight, when it is late and it is level and it actually matters, you are not sitting on the couch properly anymore. You are forward on the edge of it with a cushion pulled against your chest, because holding onto something makes the waiting survivable.
Then he scores. And the cushion goes across the room, and you are on your feet shouting at a television that cannot hear you, in a house where everyone else has stopped what they were doing to look at you.
That is what the 17 is. Not a squad number. A trigger.
Summer 2004
Portugal hosted the Euros that year, and the boy wearing 17 was nineteen years old. His name was Cristiano Ronaldo, and outside Portugal and one corner of Manchester, almost nobody had decided what to make of him yet.
He was not the plan. He came off the bench in the opening game against Greece and scored a header, his first goal for his country, in a match Portugal somehow contrived to lose 2-1. That was the whole tournament in miniature: a teenager doing something remarkable inside a result that broke your heart.
He kept going anyway. He forced his way into the starting eleven. In the semi final against the Netherlands he scored again, another header, and Portugal went through. By the end of it he had been named in the team of the tournament. Nineteen years old, first major competition.
And then Greece again, in the final, in Lisbon. One goal, the wrong way, in a stadium that had spent a month believing.
The image that survives from that night is not a goal. It is a nineteen year old face down on the grass, then upright with a runners up medal he clearly wants to take off, being held by teammates twice his age who cannot fix it. He is trying to do the thing where you compose yourself for the cameras. He cannot do it. He is a child in front of a continent.
If you were watching, you did not just see that. You felt it in your stomach. And you can probably still tell me what room you were standing in.
You were young too
Here is the part nobody says out loud about following a player for twenty years.
You were also nineteen, or twelve, or seven. You were in a house you do not live in anymore. Some of the people who were in that room with you, shouting at the same television, you do not see much now. A few of them you cannot see at all.
You grew up alongside him. That is the actual relationship. He got older in public, and you got older watching, and the two timelines ran next to each other the whole way. Every stage of his career is also a bookmark in yours. The Euro 2004 tears are also the summer you were that age. The season everything clicked for him is also the year you moved, or started something, or lost someone.
This is why grown adults get strange about a shirt. It is not really about a footballer. It is that the number is the shortest possible route back to a version of yourself you cannot otherwise reach.

Doubted, then right
Ronaldo was questioned at every stage. Show pony. Diver. All tricks, no end product. A player who would do six stepovers and lose the ball, who cared how it looked more than whether it worked.
Some of that was fair at the time. He was nineteen and learning in public, in front of an audience that had already decided what he was.
He answered all of it, and not with words.
He turned the flair into product. The stepovers became goals. He built a shot from thirty yards, then the movement to arrive in the six yard box, then the finishing to make both count. He became good at everything, which is the rarest thing in the sport. Most great players are great at one thing and live off it for a decade. He kept adding, year after year, long past the point where anyone would have blamed him for stopping.
And he started with none of it. Not born into it, not handed anything. Just an enormous amount of self belief pointed in one direction and held there for twenty years while people told him it was arrogance.
They stopped calling it arrogance eventually. They ran out of ways to be right.
The bookend
Twelve years after Lisbon, Portugal reached another final.
Ronaldo lasted twenty five minutes. A collision, a knee that would not hold, and he went down. He tried to carry on twice. He got up, tested it, went back down. The second time he stayed down and put his hands over his face, and every single person watching had exactly the same thought at exactly the same moment, which was: not again, not to him, not twice.
He left on a stretcher crying, with a moth on his eyebrow, in the strangest and most human image of his entire career.
Except he would not go inside. He spent extra time on the touchline in a jacket thrown over his kit, limping up and down, coaching, roaring at players older than him, waving the whole team forward like a manager who had wandered onto the pitch by mistake. Portugal won it 1-0 with a goal from a substitute in the 109th minute.
The first trophy his country had ever won, and he watched most of it from the side, on one leg.
He did not seem to mind at all. That is the part that gets you. After everything, after all of it being about him for a decade, the night it finally happened he was just a man on the touchline shouting for somebody else to score.
What you actually see when you see the 17
The 17 marks the beginning. It is the number from before the records and the Ballon d'Ors and the arguments, from when Ronaldo was a kid running at defenders who had not yet worked out how to finish.
But nobody who loves him looks at it and thinks only about 2004.
You see the 17 and the entire career arrives at once, out of order and all together. The header off the bench. The free kick that had no business going in. The night he dragged a team that did not deserve it into somewhere it had no right to be. The tight games. The cushion. Your mum asking if everything was alright in there.
And then the last few seasons, where something changes in how you watch. You find yourself getting emotional over an ordinary goal in an ordinary game. Not because the goal was special. Because you have started, without meaning to, counting how many are left.
Gratitude arrives late in fandom. You spend fifteen years wanting more from a player, wanting him to win more, be better, prove it again. Then one day you notice the wanting has quietly turned into being glad you were there for it.
One day he will play his last game. You already know roughly when. And on that day you are not going to want a highlight reel, because you have seen them all. You are going to want something you can put on.
That is a great deal to ask a number to carry. It carries it.

Why we made it knitted
We could have made a replica. We did not want to.
A replica kit is built for playing football in. Polyester, cut for movement, covered in sponsor logos, and past a certain age it wears like a costume. Fine on a matchday. Awkward everywhere else.
We wanted the opposite. Something you would actually wear on a normal day, that carries all of the above without announcing it to the room. So it is knitted rather than printed, jacquard construction, with real weight to it. The number is stitched and embroidered rather than pressed on, so it survives being worn instead of cracking after ten washes. A structured collar, a two button placket, a relaxed fit with a slight crop.
People who own one tend to mention the same three things: the weight of it in the hand, the embroidery when they look closely, and the fit, which is cut like clothing rather than sportswear.
It is a piece of clothing first. Nobody in the street needs to know what it is.
But you will know. Every time you put it on, you will know.