Loans With Obligation to Buy: The Quiet Machine Draining V.League's Smaller Clubs

On the evening of January 5, 2026, at Rajamangala Stadium in Bangkok, Nguyen Xuan Son went down on the grass in the second half of the second leg of the ASEAN Cup final. Vietnam beat Thailand 3-2 on the night, 5-3 on aggregate, winning the Southeast Asian title for the third time. The country poured into the streets. I was 62, sitting nearly two thousand kilometres away, looking at something else: how the price list for Vietnamese players would shift after those ninety minutes.

Xuan Son's injury was not simply bad news for Nam Dinh. It was a repricing shock. Within that same week, the value V.League executives assigned to national-team players spiked, and at precisely that moment the worst contract type in Vietnamese football entered its high season: the loan with an obligation to buy.

Context: a market distorted at its root

To understand why, you have to look at the revenue structure. V.League 1 runs with 14 clubs, but the gap between the top group and the bottom group is so wide that the two effectively play different sports. The group owned by large corporations — Nam Dinh, Cong An Ha Noi, The Cong Viettel, Ha Noi FC — spends against a parent company's budget. The rest live on broadcast money shared by formula, shirt sponsorship worth a few billion dong, and gate receipts. The league's entire broadcast revenue, divided equally among 14 clubs, cannot cover one season of wages for a squad capable of competing in the top five.

The result is a familiar paradox: small clubs cannot keep good players, but they also cannot sell good players at a true market price, because nobody can pay that number in cash up front. They have one path — push the player to a big club on loan, with a clause that looks favourable to them on paper.

V.League has two registration windows a year, and both operate on the same logic. I have tracked this pattern across many transfer seasons in Vietnam, and it repeats with unnerving precision. A 20-year-old shines at a small club. A big club knocks. There is no cash. There is an offer: a two-year loan, at the end of which the big club has an obligation to buy at a pre-agreed fee. The small club signs, because it is the only way the player does not leave for free when his contract expires.

The pivot is the word "obligation". An obligation protects the buyer, not the seller.

One further layer must be added, because it is routinely ignored in domestic transfer commentary: the signing-bonus culture. In Vietnam, a substantial share of a player's income sits not in monthly wages but in an up-front payment at signature. That money does not appear in club accounts in any transparent way, and it turns every comparison of "transfer fees" into guesswork. If you do not know the bonus structure, you do not know who actually pays and who actually receives.

The path of the money

A loan with an obligation to buy in V.League usually has four layers. Layer one is the loan fee — often tiny, sometimes a few hundred million dong, sometimes zero. Layer two is the fixed purchase fee, the number the media repeats and the big club prints in its statement. Layer three is the payment schedule: split over three or four years, tied to appearances or team performance. Layer four is what nobody discloses — the player's signing bonus, the agent's commission, and the sell-on clause.

Of those four layers, only layer two reaches print. The other three decide who actually benefits.

Take a hypothetical figure to illustrate, because V.League clubs rarely publish details. Suppose the fixed purchase fee is 10 billion dong, paid over four years, triggered once the player reaches 45 appearances across two seasons. That sounds reasonable. But if the player is injured in his 40th match, the obligation never triggers — and he returns to the small club at the exact moment his value has fallen and his wage slot has been occupied. If he does reach 45 matches, the big club pays 10 billion over four years, or 2.5 billion a year, a sum that inflation and opportunity cost erode considerably. The agent, by the prevailing custom in Southeast Asia, takes roughly a tenth of the deal value, paid immediately, not in instalments.

The small club absorbs injury risk, form risk and legal risk, and is paid last. The big club gets the player now, pays later, and controls the timing of the trigger. That is a mechanism that transfers risk from rich clubs to poor ones, legitimised by a clause both sides know is asymmetric. People call it a blockbuster. I call it a cheque drawn on the future.

To see that this is not a Vietnamese peculiarity, look at the export route. In 2026, Doan Van Hau joined SC Heerenveen on a one-season loan with no obligation to buy — and when he returned, his parent club collected nothing from the deal. That same year, Nguyen Cong Phuong went to Sint-Truidense on loan, then to Incheon United on loan. In 2026, Nguyen Quang Hai joined Pau FC after his Ha Noi FC contract had expired, meaning a free transfer. Three international moves that domestic media covered heavily, and in all three the Vietnamese club banked no meaningful net transfer fee. That is the inevitable output of a system with no valuation tools and no long-term contracts.

Why small clubs still sign

The fair question is: if it is that unfavourable, why do they sign? The answer lies in time pressure, not naivety.

Vietnamese player contracts are typically short, usually two to three years. Once a player enters his final year without an extension, bargaining power shifts entirely to the player and his agent. If the small club does not sell or loan him in that window, they lose him for nothing. This is exactly what happened to the Hoang Anh Gia Lai golden generation: Nguyen Cong Phuong, Nguyen Tuan Anh, Luong Xuan Truong, Nguyen Van Toan, Nguyen Phong Hong Duy, Vu Van Thanh — almost an entire generation of talent left Pleiku while the club collected very little net transfer value.

That lesson sank deep. Ever since, a small-club executive would rather take a promise of later payment than a blank sheet at season's end.

But there is one point I want to state plainly, because I got it wrong once. In 2026 I argued that the loan-with-obligation model would collapse within three seasons, because small clubs would learn to say no. I was wrong. They did not say no, because no alternative was ever placed on the table. That mistake taught me that financial analysis cannot ignore the power structure behind the negotiating table.

The blind spot in the official story

Domestic media has a familiar way of telling it: the deal succeeded, the player progressed, the big club grew stronger, Vietnamese football moved forward. That story is not false. It is simply half a story.

The missing half is this: when a 21-year-old moves from a small club to a big one on loan, the youth academy back home loses the showcase it sells to local sponsors. No showcase, no academy sponsorship. No sponsorship, and the academy shrinks. Three years later, the big club has to buy a player from somewhere else, and the loop closes.

The brighter the stage, the deeper the contract hides in the dark. The ASEAN Cup title of January 2026 was such a stage. It pushed prices up, pushed expectations up, and pushed small clubs into signing faster before the transfer window shut.

There is one detail I consider more important than any number. In Vietnam, there is no mandatory disclosure mechanism for the payment structure of transfers. No body reconciles the purchase fee printed in a statement against the money actually moved. In that environment, any outside analysis rests on two sources only: a club's behavioural history, and the rare case that ends up in court. Rumour is the cheapest good in the market; evidence is the only real currency. A chain of evidence never lies — only the careless reader fools himself.

Fairness requires one more note: not every big club behaves like a predator. Some deals genuinely accelerate a young player's development, and some small clubs actively request this exact contract because they need steady cash flow more than a single lump sum. The problem is not individual goodwill. The problem is that the rulebook has only one version, and that version was written by the stronger party.

The next domino

I do not predict this model disappears. I predict it shifts. As small clubs begin inserting sell-on and profit-share clauses, the game becomes more complex and harder to verify.

The thing worth watching next season is not who wins the title. It is which club, for the first time, dares to publish the full payment schedule of a transfer. The man in the hot seat never tells the whole story; I have sat long enough to hear the submerged part of the iceberg. If even one club does it, the whole market will be forced to answer.