Celtic's Transfer Deal for Haissem Hassan Detailed Breakdown

Celtic’s move for Haissem Hassan looks a lot leaner on the balance sheet than many expected.

The Egyptian winger finally arrived from Real Oviedo this week after a long, stop-start saga that saw figures of up to £9 million floated across the summer. Those numbers now look inflated.

A detailed breakdown from Spain has recast the deal. La Voz de Asturias reports that Celtic have agreed an initial fee of around €5.5 million, with a further €2 million available in performance-related add-ons. If every clause is triggered, the total package would rise towards €7.5 million – still well short of the £9m headline figure that had been doing the rounds.

The structure of the move is just as interesting as the headline number.

Oviedo are said to have secured a 20 per cent sell-on clause, but it is limited to any profit Celtic make on a future transfer, not the full fee. If Celtic buy at €5.5m and sell for the same amount, Oviedo get nothing from that clause. Only if Hassan’s value climbs, and Celtic cash in, do the Spaniards see another slice.

Even the initial payment does not all stay in Asturias. Villarreal, who sold Hassan to Oviedo for around €700,000 in 2024, reportedly hold the right to 40 per cent of Oviedo’s profit. On a €5.5m sale, Oviedo’s profit is roughly €4.8m, with Villarreal then due a sizeable cut. That tallies with reports in Spain suggesting Oviedo will ultimately clear around €3.6m at this stage.

For Celtic, the key takeaway is simple: the guaranteed outlay appears far lower than many supporters feared when the £9m talk first surfaced. The club have not confirmed any of the figures, but the emerging picture is of a deal weighted heavily towards performance and resale upside.

If Hassan hits his stride in Glasgow, the add-ons kick in, Oviedo collect more, and Villarreal benefit from their percentage of profit. If he develops into a major asset and moves on again, that sell-on clause comes into play.

If he doesn’t, Celtic’s risk looks closer to €5.5m than the eye-watering sums that dominated the early rumours.

Now the numbers are starting to make sense, the next question is whether Hassan can justify even that “modest” fee on the pitch.