AJ Koller

AJ Koller is a top-10 pickleball player from St. Louis, Missouri. AJ grew up playing tennis and hockey long before he found pickleball in 2018. He played hockey for 16 years and played at the University of Colorado: Boulder for all four years. When his hockey career ended, he worked in construction project management until he was introduced to pickleball and started playing professionally in 2019. Koller quickly became one of the most dominant players on tour and was part of the first doubles team, along with his partner Riley Newman, to defeat the Johns brothers.