CAHN and the Squad Problem Before Their 2026/27 ASEAN Champions Cup Opener

On 8 October, CLB CAHN travel to face Lion City Sailors in their opening match of the 2026/27 ASEAN Champions Cup. In the published squad list, the name Bùi Hoàng Việt Anh does not appear.

For a centre-back regarded as the anchor of the back line, an absence from the opening fixture should be a short line of news. But when I read through the full squad bulletin issued by CLB CAHN, the detail that made me stop was not the name crossed out. It was elsewhere: five national-team players did not return to Vietnam. They flew straight to Singapore.

When the whole commentary box talks about CAHN's “severe squad loss”, I heard the sound of a different story, very faintly.

A thin calendar, worn down

The 2026/27 ASEAN Champions Cup is Southeast Asia's club-level competition, bringing together teams from six countries. Besides Singapore's Lion City Sailors, CAHN face Malaysia's Johor Darul Ta'zim, Cambodia's PKR Svay Rieng, Myanmar's Shan United, Indonesia's Persib Bandung and Thailand's Port FC. Six opponents, six football nations, one group stage running from 8 October to 1 April.

At first glance this is a decent calendar. Six fixtures spread across nearly six months, with gaps wide enough to rotate and wide enough to recover. For many clubs, that kind of schedule is a gift. For CAHN, it is not.

The reason lies in a line of information few noticed: CAHN are competing simultaneously in the AFC Asian Champions Cup. Two competitions, two calendars, two travel systems, one squad. The gap between 8 October and 19 November — when CAHN meet Johor Darul Ta'zim — is no longer a rest window. It is a window that must be shared with another competition.

The expansion of the ASEAN Champions Cup is a positive signal for Vietnamese football. For the first time in years, domestic clubs have a regional stage broad enough to measure themselves against six different football nations. But the opportunity comes with a strict requirement: the squad must be deep enough to carry two fronts. However good a competition is, it cannot save a club that has run out of players.

Lion City Sailors are not opponents to be taken lightly. They represent Singapore, a football nation with organisation and money. An away fixture on opening day, with a squad fresh off an international tournament, is exactly the kind of trap Vietnamese clubs have fallen into many times. I have watched no small number of seasons like this.

The core point: the problem is not one centre-back

Bùi Hoàng Việt Anh is absent. That is a fact. But how that absence was created is what matters.

Before the ASEAN Champions Cup began, Việt Anh was called up to the Vietnam national team for the FIFA ASEAN Cup 2026. He arrived carrying a fitness problem. The national-team head coach, Kim Sang Sik, lacked options in defence, and Việt Anh still played. The team's final match was the third-place playoff against Malaysia.

The causal chain fits in four lines of information: a fitness problem, forced selection because the national team had no alternative, a need for additional recovery time, and finally an absence from the club fixture.

A centre-back burned through a third-place playoff — the match with the lowest competitive value but among the highest physical costs — is a loss that comes from the system, not from bad luck.

If that were all, the story would still be manageable. One centre-back out, head coach Mano Polking pulls a reserve in, the back line shifts, the match goes ahead. But CAHN have lost more than that.

Five other national-team players return with no rest time. Lê Phạm Thành Long, Cao Pendant Quang Vinh, Adou Minh, Lê Văn Đô and Nguyễn Đình Bắc did not go back to Vietnam. They flew straight to Singapore to join the squad.

This is the detail I want to dwell on longer than Việt Anh's injury. In football, after an international tournament, players are usually returned to their clubs with a buffer: a few days at home, a recovery session, a light match. That buffer does not exist here. A flight instead of sleep. An airport instead of a physiotherapy room. And waiting for them is an away match in a regional competition.

Those five are not reserves. Lê Phạm Thành Long, Cao Pendant Quang Vinh and Adou Minh are established names; Lê Văn Đô and Nguyễn Đình Bắc are on the way up. They are CAHN's midfield and attacking spine. Losing one centre-back affects one position. Bringing back five exhausted players affects the whole spine of the team.

Looking at that list, I see two bad options. Polking can field a brand-new back line, fresh but short on understanding. Or he can use the established core, well-drilled but with tired legs. The squad bulletin does not say which he chose. That is the most important tactical question the match has yet to answer.

What stands out is that the competition itself is not dense. Six fixtures from October to April is a calendar of patience. But once the AFC Asian Champions Cup is inserted, that patience turns into accumulated fatigue. The price is not paid on 8 October. It is paid on 19 November, when CAHN must face Johor Darul Ta'zim, the best-resourced club in Malaysia.

Three competitions overlap in the same window: the national team's FIFA ASEAN Cup, the regional club-level ASEAN Champions Cup, and the continental AFC Asian Champions Cup. None of them is unreasonable on its own. The problem is that they were never designed to coexist in one player's calendar.

I once sat counting set-piece goals across three domestic seasons during a summer with no football. That habit taught me something: the biggest problems in Vietnamese football usually are not inside the match. They are in the calendar and in how clubs prepare for it.

Reverse angle: don't blame the calendar for everything

The familiar reaction of the majority is to assign responsibility to the organisers, to the calendar, to the national team. That reading is not wrong. But it skips a harder question.

If one absent centre-back is enough for a club to be described as suffering a “severe squad loss”, then the problem lies elsewhere: CAHN have no like-for-like replacement. A club competing in two competitions at once, with ambitions reaching beyond national borders, needs a squad deep enough to absorb two absences, three absences. CAHN have not shown that yet.

I have no financial data with which to discuss CAHN's budget. This bulletin contains no transfer figures. But one sporting inference is reasonable: CAHN's continental ambition has not been converted into matching squad depth. This club does not need more money. It needs someone willing to think in reverse about how to build a squad for a two-competition season.

When calendars conflict, a club usually has to choose a priority. The bulletin does not say which competition CAHN weight more heavily. But if forced to choose, the AFC Asian Champions Cup — the continental stage — is normally placed higher. And if that is the case, the 8 October fixture may be the one CAHN accept as a trade-off.

One more point. Vietnam's national team had to use a centre-back carrying a fitness problem in a third-place playoff. That says the supply of quality centre-backs in Vietnamese football is thin at national-team level. This is a system-level signal, not a private matter for one club. It will recur every time the international and club calendars overlap.

The old footage sits there, and I put on my glasses, and I see the future.

What can be verified

I offer a few judgments, and I am ready to be wrong.

If CAHN win or draw the opening match on 8 October, that result will come from early rotation, not from throwing every starter on. Polking will make more second-half substitutions than usual.

In the two to three weeks after the match, the likelihood of muscle injuries among the five returning internationals is significant. This is the kind of injury that does not arrive in the first match, but in the fourth or fifth training session.

And the match on 19 November against Johor Darul Ta'zim is the real test. The opener is only the surface.

At 55, I still believe in what you call delusion — and then it comes true. But I believe in it with data behind me: the gap between 8 October and 19 November is a genuine recovery opportunity for CAHN. Their risk is concentrated, not spread out. If they get through the first away match without losing more players, the rest of the group stage will tilt their way.

And if they lose another centre-back, the question will no longer be how far CAHN can go. The question will be: a club bold enough to step onto the regional stage — why did it let its back line get that thin?