Mario Hezonja's stated return to the NBA has run into an unexpected complication, and it is Real Madrid, not the Croatian forward, who now holds the stronger hand in deciding what happens next.

Earlier this week Hezonja informed Real Madrid of his intention to exercise the NBA exit clause in his contract, which runs through 2029. But according to Marca, cited by both ONE and Sportando, he did so without completing the process properly — Spanish league (ACB) rules require the notice to be accompanied simultaneously by payment of the clause, reported at $1 million. Hezonja gave notice; the payment and an official NBA offer have not materialised.

That technicality matters. Because the contractual conditions were not fully met, Real Madrid is now understood to have the right to demand greater compensation for releasing him — or simply to keep him at the club — rather than waving him through on the terms he expected.

The club's negotiating position is reinforced by the fact that it has already brought in Mikael Jantunen as a replacement forward, easing any urgency to let Hezonja leave on favourable terms.

Hezonja's representatives have responded by offering to increase the buyout figure in an attempt to unblock the move, per the reporting, though no resolution has been announced by either side.

Part of the holdup on Hezonja's end appears to be the market itself: NBA interest is real, but reported offers so far have been non-guaranteed contracts rather than the kind of firm deal that would justify triggering — and paying for — the exit clause in full.

There is a fallback scenario if the NBA plan collapses. Hezonja's Real Madrid contract reportedly contains no exit clause for other European clubs, meaning any move within the EuroLeague would require Madrid's cooperation regardless. He has nonetheless been linked as a potential target for clubs including Dubai Basketball and Olympiacos should the NBA route fall through.

The stakes for Hezonja are shaped by the season he just had. The 31-year-old helped Real Madrid reach the 2025-26 EuroLeague Final and was named Liga Endesa's regular-season MVP — form that has revived NBA interest in a player whose earlier stint in the league, after going fifth overall to Orlando in the 2015 draft, never fully took off across stops with the Magic, New York Knicks and Portland Trail Blazers.

For now, nothing is settled. Real Madrid has the leverage, Hezonja wants out, and the coming days should show whether an NBA team is willing to put a guaranteed offer on the table — the one thing that could break the standoff.