Atlanta United today announced it has signed midfielder Matías Galarza on loan from River Plate through June 30, 2026 with a transfer option in the summer. Galarza will occupy an international roster spot pending the receipt of his International Transfer Certificate (ITC) and P-1 Visa.

“Matías is a talented young player who will add energy and intensity to our midfield,” Chief Soccer Officer and Sporting Director Chris Henderson said. “At 24 years old, he’s played in multiple big games in South America at both the club and international level, recently helping Paraguay qualify for the 2026 FIFA World Cup. We’re excited to welcome him to Atlanta.”

Galarza has made 151 professional appearances and tallied 10 goals and six assists across all competitions, including the first divisions of Argentina and Brazil and Copa Libertadores. Galarza made 14 appearances for River Plate since joining the club in July of 2025. He previously played for Argentine club Talleres, recording five goals and two assists in 68 matches from August of 2023 to July of 2025. During his stint with the club, Talleres won the 2023-24 Supercopa Internacional and he made seven appearances in the 2024 Copa Libertadores...