The Empty Scouting Notebook: When Vietnamese Youth Football Talent Is Judged by the Naked Eye

At a qualifier for the national U19 championship on a pitch in Binh Duong in March 2026, I sat next to a scout from a large northern academy. For 90 minutes he wrote exactly four lines in his notebook: shirt number, name, position, and one sentence: "decent left foot, needs time". When I asked how many times that player had touched the ball in the first half, he laughed and said he could tell by watching. At full time he concluded: "This kid is good." Two days later the player was on a trial invitation list. Three months later he was back at his parent club, and nobody explained why.

For anyone who works as a youth-academy observer, the scene is boringly familiar. Vietnamese youth football runs a wide-reaching scouting system that produces almost no verifiable layer of data. We remember exactly who scored in a qualifier, but nobody has kept a record of why that same boy was cut from a training camp six months earlier.

Context has to be placed correctly. The Hoang Anh Gia Lai - JMG academy opened in 2026, the PVF Youth Football Training Centre was founded in 2026, followed by the academies of Viettel, Song Lam Nghe An, SHB Da Nang and Nutifood. The national youth competition system covers U15, U17, U19 and U21. Structurally, we have the tiers. In information infrastructure, we are close to blank.

Every academy collects data its own way, without sharing and without standardisation. One U17 coach measures height periodically, another only notes injuries, a third records nothing. When a player moves from one academy to another, the file that travels with him is usually a stack of photocopies and a verbal reference. During the transfer window, when V.League clubs negotiate training compensation and a first professional contract, both sides have to decide on the same basis: the memory of a few people who once watched the player.

The current transfer window exposes that gap even more. Negotiations revolve around release clauses, wage bills, training compensation and the age at which a first professional contract is signed. But to price a 19-year-old, you need to know how many minutes he has played, in which position, against which opponents. Most of that data does not exist in public form.

I spent years learning to measure a table tennis player, where everything can be reduced to numbers: the spin on a forehand loop, reaction time after a counter-loop, the speed of a three-step lateral movement across the table. When I carried that habit onto a football pitch, I realised the biggest gap was not in technique but in the ability to describe.

A decent youth football assessment has to answer at three levels. The technical level: which foot the player receives with, how many touches before passing, the ratio of backward passes to forward passes, average receiving position. The physical level is the most neglected. Between the ages of 15 and 19 the body is in a strong growth phase; some boys hit peak height velocity early, others two years later. A midfielder judged slow at 16 can reach a decent average speed at 20, once his stride and hip strength have settled. Assessing a young player without knowing where he sits on the growth curve is like reading a score after hearing only three opening notes.

The psychological level is the one most easily replaced by gut feeling. The simplest measurement, and the one I still use, is to record behaviour in three specific situations: when the team is leading, when the team has just conceded an equaliser, and in the final ten minutes if the score has not changed. The player who keeps his touch count and pass completion steady across all three is showing a real foundation.

People see the goals; I see the quiet runs made ten years earlier.

A match lasts only 90 minutes, but its story was written many summers before.

Based on my experience following youth matches, very few Vietnamese players go straight from the U19 championship to the first team in a single season. The paths of Nguyen Tuan Anh and Nguyen Van Toan show that the development curve of an attacking midfielder often takes three to five seasons to become clear. Yet most decisions on whether to keep or release a 17-year-old are made after a few training sessions.

I remember a training session at a southern academy, where the fitness coach had the U15 boys work on reflexes by repeatedly driving a ball against a wall. The drill was borrowed from table tennis. He said their eyes had to get used to the ball arriving before the brain could name it. A small detail like that decides more than an afternoon of video analysis.

That is also why I believe youth football data has to be built from the smallest bricks. A proper scouting process needs at least four things: a standard recording template shared between age groups, one person responsible for archiving, access rights for the next coach, and a periodic cross-check between academies. Without those four, every argument about whether a generation is good is an argument between memories. And when arguments happen between memories, the market fills the gap.

The worry is not that we lack technology. Big academies already have analysis software, cameras, GPS devices. The paradox is that we have enough data to sell a player, but not enough to protect him from a hasty decision.

The flip side of silence is noise. After a successful youth tournament, a player can be presented in the press as the discovery of the decade. After one qualifying defeat, an entire generation is labelled a failure. Both labels are wrong in the same way: they ignore the whole foundation that produced that result.

Every generation of players is a stratum; I just sit down and listen to the echo.

That mistake years ago was not meant to be buried, but excavated every time a qualifier is mentioned.

There is an economic consequence few people mention. When a club tries to raise capital or sell shares, the most attractive story is always the story of young talent about to mature. That story sells easily, reaches the media easily, builds expectations easily. But if the scouting file is not thick enough to prove it, the final buyer is paying for an emotion rather than for a development curve.

In the next ten years, the biggest competitive advantage for a Vietnamese academy will not lie in owning the most good players, but in owning long enough records of the players nobody else was patient enough to follow. A contract is never the end point; it is a piece of a long excavation.

And if a 19-year-old is forgotten today because of four lines in a notebook, who will reopen that notebook ten years from now?