Utah native Zak Barker played in Major League Rugby during the 2024 MLR season. He represented the Utah Warriors for his entire MLR career.

A Herriman local, Barker played rugby and wrestled through high school, and was in the Utah Warriors system since 2021, playing with the Utah Selects. He played at 2 Crossroads Cups, representing the Trappers in 2022 and the Gray Wolves in 2023. On 1st December 2023, the Utah Warriors announced the signing of Zak Barker to a MLR contract for the 2024 season.