Some recommended exercises to alleviate back pain in pickleball include: - Stretching exercises targeting the lower back, hamstrings, and hip flexors. - Strengthening exercises for the core and back muscles, such as planks, bridges, and bird dogs. - Low-impact cardiovascular exercises like swimming or biking to improve overall fitness and reduce strain on the back. Consult with a healthcare professional or physical therapist for personalized recommendations based on your specific condition.