Joshua-Douglas James Naylor is a Canadian professional baseball first baseman for the Seattle Mariners of Major League Baseball. He has previously played in MLB for the San Diego Padres, Cleveland Guardians, and Arizona Diamondbacks.
The Miami Marlins selected Naylor with the 12th overall pick in the 2015 MLB draft and traded him to the Padres in 2016. He made his MLB debut in 2019. The Padres traded Naylor to Cleveland in August 2020. He was named an MLB All-Star in 2024. The Guardians traded him after the 2024 season to the Diamondbacks, who then dealt him to the Mariners in July 2025. From Wikipedia
