21st Century Rehab’s free Bumps and Bruises Clinic will be open today and will be available throughout the fall until Saturday, October 26th. The clinic will allow area high school athletes access to sports medicine professionals so they can return to their sport quickly and safely. No appointment is necessary and walk-ins are welcome. The clinic runs from 7 am to 7:45 am every Saturday inside the Physical Therapy Department at the Knoxville Hospital. For more information contact Katrina Nelson with the Knoxville Hospital and Clinics.