Nike Baseball Camp at Jimmy John's Field, directed by United States Professional Baseball League

Join us in the summer of 2025 for an exciting Nike Baseball Camp at Jimmy John’s Field in Utica, MI, the home field of the United States Professional Baseball League (USPBL)! The camp will be led by Justin Karn, a seasoned coach and member of the USPBL coaching staff for the past three years. Karn brings extensive collegiate coaching experience from programs such as Madonna University, Oakland University, and St. Thomas Aquinas, where he helped guide teams to championships and national tournament appearances. His proven track record of developing talent at both the collegiate and professional levels makes this a can’t-miss opportunity for aspiring ballplayers.