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Luka Dončić Hires Laura Wasser in Slovenia-California Custody Fight

Luka Dončić retained Laura Wasser to challenge a California custody suit, arguing his kids habitually reside in Slovenia under the UCCJEA and Hague rules.

By Antonio G. Jimenez, Esq.California5 min read

NBA star Luka Dončić has retained celebrity divorce attorney Laura Wasser and moved to dismiss ex-partner Anamaria Goltes's Los Angeles custody and support lawsuit, arguing their children habitually reside in Slovenia, not California. The dispute, reported by Russpain in June 2026, is a textbook habitual-residence fight pitting Slovenian and California jurisdiction against each other.

Key Facts

DetailSummary
What happenedLuka Dončić hired attorney Laura Wasser and moved to dismiss Anamaria Goltes's California custody/support lawsuit on jurisdictional grounds
WhenReported June 2026 by Russpain, citing ESPN reporting
WhereFiled in Los Angeles Superior Court; competing claim tied to Slovenia
Who's affectedDončić, Goltes, and their children; precedent for cross-border NBA/athlete families
Key ruleCalifornia's UCCJEA (Cal. Fam. Code § 3421) and the Hague Convention on child abduction
ImpactA California court must first decide whether it has jurisdiction before ruling on custody or support

Why this matters legally

The entire case turns on jurisdiction, not on who is the better parent. Before a California court can decide custody, it must determine whether California is the children's "home state" under the Uniform Child Custody Jurisdiction and Enforcement Act (UCCJEA), codified at Cal. Fam. Code § 3421. The home state is generally where a child lived with a parent for at least six consecutive months before the custody petition was filed. If the children have lived in Slovenia rather than California for that period, a California judge may lack the power to issue any custody order at all.

This is why Dončić's legal team is moving to dismiss rather than contesting the merits. In international custody disputes, the threshold question of habitual residence frequently decides the outcome before either parent argues about parenting time. Courts treat jurisdiction as a gatekeeping issue: an order issued without jurisdiction is void and unenforceable. When two legal systems both claim authority, the children's habitual residence becomes the single most consequential fact in the case.

How California law handles this

California courts apply the UCCJEA to determine custody jurisdiction in cases involving more than one state or country. Under Cal. Fam. Code § 3405, California treats a foreign country like Slovenia as if it were another U.S. state for jurisdictional purposes. That means a Slovenian court's connection to the children carries the same weight a sister-state court would receive, and California must defer if Slovenia qualifies as the home state.

The six-month home-state rule in Cal. Fam. Code § 3421 is the central test. If the children resided in Slovenia for the six months preceding the petition, Slovenia — not California — is presumptively the home state. California can still claim "temporary emergency jurisdiction" under Cal. Fam. Code § 3424 if a child present in the state faces abandonment or threatened mistreatment, but that authority is narrow and short-lived, intended only to protect a child until the home-state court acts.

International cases add a second layer: the 1980 Hague Convention on the Civil Aspects of International Child Abduction, which both the United States and Slovenia have ratified. The Hague framework requires that a child wrongfully removed from or retained away from their country of habitual residence be returned to that country so its courts can decide custody. The Convention does not resolve who gets custody — it resolves which country decides. A wrongful-retention claim under the Hague Convention can override an ordinary UCCJEA analysis and force the dispute back to the children's home country.

Support claims follow a separate track. California processes interstate and international child-support enforcement through the Uniform Interstate Family Support Act (UIFSA), codified beginning at Cal. Fam. Code § 5700.101. UIFSA governs which jurisdiction may establish or modify a support order and how an order from one country is enforced in another, meaning the support and custody questions in a cross-border case can theoretically land in different forums.

Practical takeaways

For California parents navigating an international custody or support dispute, several concrete lessons emerge from this kind of cross-border fight:

  1. Establish where your child has lived for the last six months before filing. The home-state determination under Cal. Fam. Code § 3421 frequently decides the case before custody is ever argued, so document residence, school enrollment, and travel dates carefully.

  2. Understand that a foreign country is treated like another state. Cal. Fam. Code § 3405 means a Slovenian or any foreign court's connection to your child receives the same deference a U.S. state court would, so do not assume filing in California guarantees a California ruling.

  3. Recognize the Hague Convention can override everything. If a child is retained outside their habitual-residence country, a return petition can force the entire custody dispute back to that country regardless of where a parent files first.

  4. Separate custody from support strategically. Custody jurisdiction follows the UCCJEA while support follows UIFSA (Cal. Fam. Code § 5700.101), so the two issues may proceed in different courts on different timelines.

  5. Act quickly and preserve records. Temporary emergency jurisdiction under Cal. Fam. Code § 3424 is limited and expires once the home-state court engages, so delay can cost a parent the forum they prefer.

International custody battles like the one reported between Dončić and Goltes underscore how much can hinge on a single threshold question — where the children habitually live — long before a judge ever weighs the best interests of the child.

If you are facing a custody or support dispute that crosses state or national borders, an experienced California family law attorney can assess which court has jurisdiction and how the UCCJEA, UIFSA, and the Hague Convention apply to your situation. Connecting with a qualified attorney early often determines which legal system ultimately decides your case.

This article discusses recent news and provides general legal commentary. It does not constitute legal advice. Every case is unique. Consult a qualified family law attorney for advice specific to your situation.

Key Questions

What determines whether California or Slovenia has custody jurisdiction?

Jurisdiction turns on the child's home state under California's UCCJEA ([Cal. Fam. Code § 3421](/statutes/california#3421)) — generally where the child lived for the six consecutive months before the petition. If the children lived in Slovenia during that period, Slovenia is presumptively the home state.

Does California treat a foreign country like another U.S. state in custody cases?

Yes. Under [Cal. Fam. Code § 3405](/statutes/california#3405), California treats a foreign country such as Slovenia as if it were another U.S. state for UCCJEA jurisdiction purposes, giving the foreign court's connection to the children the same weight a sister-state court would receive.

How does the Hague Convention affect an international custody dispute?

The 1980 Hague Convention, ratified by both the U.S. and Slovenia, requires a child wrongfully removed or retained away from their habitual-residence country be returned so that country's courts decide custody. It determines which country rules, not who ultimately receives custody.

Can a California court issue any custody order if Slovenia is the home state?

Only on a limited basis. Under [Cal. Fam. Code § 3424](/statutes/california#3424), California can exercise temporary emergency jurisdiction if a child present in the state faces abandonment or mistreatment, but that authority expires once the home-state court engages with the case.

Are child support and custody decided in the same court in cross-border cases?

Not necessarily. Custody jurisdiction follows the UCCJEA, while child support follows the Uniform Interstate Family Support Act ([Cal. Fam. Code § 5700.101](/statutes/california#5700-101)). The two issues can proceed in different forums on different timelines in an international dispute.

Written By

Antonio G. Jimenez, Esq.

Florida Bar No. 21022 | Covering California divorce law