New York Liberty forward Breanna Stewart and her wife, retired Spanish professional basketball player Marta Xargay Casademont, balance high-profile professional athletics with family life, sharing two children following a relationship that began overseas.
Professional Roots and International Success
The relationship between Breanna Stewart and Marta Xargay Casademont traces back to their time playing together at the Russian club Dynamo Kursk during the 2018–19 season. Overlapping professional careers in Europe and the WNBA eventually evolved into a personal relationship.
Marta Xargay Casademont built an accomplished international career representing Spain. Born in Girona, Spain, she competed in major tournaments including the 2016 Summer Olympics, where the Spanish women’s national basketball team secured a silver medal. Her career also included a stint in the WNBA with the Phoenix Mercury alongside extensive play across European leagues before her retirement from professional competition.
Marriage and Expanding the Family
Following their time overseas, the couple formalized their relationship. In May 2021, Stewart proposed to Xargay Casademont, and the two married later that year, transitioning from international basketball teammates to spouses and parents.
The couple shares two children. Their daughter, Ruby Mae Stewart Xagay, was born in August 2021 immediately following Stewart’s Olympic campaign with the United States. They later welcomed their son, Theo Josep Stewart Xagay, in October 2023. According to public appearances, the children and Xargay Casademont have frequently been seen supporting Stewart during major basketball events.
Did you know? Breanna Stewart and Marta Xargay Casademont first connected on the court in Russia while playing for Dynamo Kursk before bringing their partnership to the United States and starting a family.
Breanna Stewart’s Continuing Career with the New York Liberty
While managing family dynamics, Stewart has maintained a presence on the court. Official WNBA player profiles and team rosters list Stewart as a forward for the New York Liberty, where the team roster still includes her as a key veteran presence in 2026.
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Stewart is on the New York Liberty in 2026 and is still one of the best players on the team.
Frequently Asked Questions
Who is Breanna Stewart’s wife?
Breanna Stewart is married to Marta Xargay Casademont, a retired Spanish professional basketball player and Olympic silver medalist.
When did Breanna Stewart and Marta Xargay Casademont get married?
The couple got engaged in May 2021 and were married later that same year.
How many children do Breanna Stewart and Marta Xargay Casademont have?
They have two children: a daughter named Ruby Mae, born in August 2021, and a son named Theo Josep, born in October 2023.
Did Marta Xargay Casademont play in the WNBA?
Yes, Xargay Casademont played in the WNBA for the Phoenix Mercury in addition to her extensive career in European club basketball and the Spanish national team.
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