9Round Fitness opened its first McKinney location March 15 at 301 N. Custer Road. Workouts at the kickboxing facility include nine circuit stations led by a trainer with routines that change daily. Stations vary from cardio and weight training to abdominal exercises. All workouts at 9Round have zero person-to-person hitting. 9Round has more than 700 locations worldwide. 469-634-1510. www.9round.com/mckinneytxcusterrd