Has anyone had or heard prior experiences with bicep tendon problems? I am a Tennis Pro and when hitting overheads or hard serves, will sometimes over pronate(right handed) and then pain will persist in the front deltoid area. I usually feel another pop a few days or sometimes a few weeks and the pain goes away. Someone mentioned that it may be my biceps tendon popping out of its grove/notch and then relocating. Is this possible? And if so, will I be proned to doing it more often?